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      "notes": "Investment paired with exclusive Azure supercomputing and commercialization partnership.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E002",
      "source": "Microsoft",
      "target": "OpenAI",
      "direction": "Microsoft -> OpenAI",
      "relation_type": "follow_on_equity_commitment",
      "announcement_date": "2023-01-23",
      "amount_original": "未揭露（官方僅稱 multibillion-dollar）",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed_multibillion",
      "status": "committed",
      "round_or_contract": "Multiyear strategic investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "supplier_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S04",
      "source_title": "Microsoft and OpenAI extend partnership",
      "source_url": "https://blogs.microsoft.com/blog/2023/01/23/microsoftandopenaiextendpartnership/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Do not substitute the widely reported $10B figure for the exact official disclosure.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E003",
      "source": "SoftBank",
      "target": "OpenAI",
      "direction": "SoftBank -> OpenAI",
      "relation_type": "equity_investment",
      "announcement_date": "2025-12-31",
      "amount_original": "USD 7.5B",
      "currency": "USD",
      "amount_native_b": 7.5,
      "amount_usd_b": 7.5,
      "amount_qualifier": "exact",
      "status": "completed",
      "round_or_contract": "2025 first closing",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "openai_2025_41b",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S05",
      "source_title": "Completion of additional investment in OpenAI",
      "source_url": "https://group.softbank/en/news/press/20251231",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Disclosed retrospectively in SoftBank completion notice.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": true
    },
    {
      "edge_id": "E004",
      "source": "SoftBank",
      "target": "OpenAI",
      "direction": "SoftBank -> OpenAI",
      "relation_type": "equity_investment",
      "announcement_date": "2025-12-31",
      "amount_original": "USD 22.5B",
      "currency": "USD",
      "amount_native_b": 22.5,
      "amount_usd_b": 22.5,
      "amount_qualifier": "exact",
      "status": "completed",
      "round_or_contract": "2025 additional closing",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "SoftBank aggregate ownership about 11% after transaction",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "openai_2025_41b",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S05",
      "source_title": "Completion of additional investment in OpenAI",
      "source_url": "https://group.softbank/en/news/press/20251231",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": true
    },
    {
      "edge_id": "E005",
      "source": "Third-party OpenAI co-investors",
      "target": "OpenAI",
      "direction": "Third-party OpenAI co-investors -> OpenAI",
      "relation_type": "syndicated_equity_investment",
      "announcement_date": "2025-12-31",
      "amount_original": "USD 11.0B",
      "currency": "USD",
      "amount_native_b": 11.0,
      "amount_usd_b": 11.0,
      "amount_qualifier": "exact",
      "status": "completed",
      "round_or_contract": "2025 co-investor tranche",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "openai_2025_41b",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S05",
      "source_title": "Completion of additional investment in OpenAI",
      "source_url": "https://group.softbank/en/news/press/20251231",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Together with SoftBank tranches, fully funded aggregate commitment was $41B.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E006",
      "source": "OpenAI 2026 investor consortium",
      "target": "OpenAI",
      "direction": "OpenAI 2026 investor consortium -> OpenAI",
      "relation_type": "committed_equity_capital",
      "announcement_date": "2026-03-31",
      "amount_original": "USD 122.0B committed capital",
      "currency": "USD",
      "amount_native_b": 122.0,
      "amount_usd_b": 122.0,
      "amount_qualifier": "committed",
      "status": "committed",
      "round_or_contract": "2026 financing",
      "post_money_valuation_original": "USD 852B post-money",
      "post_money_valuation_usd_b": 852.0,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "openai_2026_round",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S06",
      "source_title": "Accelerating the next phase of AI",
      "source_url": "https://openai.com/index/accelerating-the-next-phase-ai/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Anchored by Amazon, NVIDIA and SoftBank; Microsoft continued participation. Individual allocations not disclosed.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E007",
      "source": "OpenAI bank syndicate",
      "target": "OpenAI",
      "direction": "OpenAI bank syndicate -> OpenAI",
      "relation_type": "revolving_credit_facility",
      "announcement_date": "2026-03-31",
      "amount_original": "約 USD 4.7B，尚未動用",
      "currency": "USD",
      "amount_native_b": 4.7,
      "amount_usd_b": 4.7,
      "amount_qualifier": "capacity_undrawn",
      "status": "undrawn",
      "round_or_contract": "Revolving credit",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S06",
      "source_title": "Accelerating the next phase of AI",
      "source_url": "https://openai.com/index/accelerating-the-next-phase-ai/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Liquidity backstop; not cash drawn as of announcement.",
      "relation_group": "debt",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E008",
      "source": "NVIDIA",
      "target": "OpenAI",
      "direction": "NVIDIA -> OpenAI",
      "relation_type": "progressive_equity_investment",
      "announcement_date": "2025-09-22",
      "amount_original": "最高 USD 100B",
      "currency": "USD",
      "amount_native_b": 100.0,
      "amount_usd_b": 100.0,
      "amount_qualifier": "up_to_milestone_based",
      "status": "letter_of_intent",
      "round_or_contract": "Strategic systems partnership",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 10.0,
      "tenor_or_end_date": null,
      "circularity_flag": "supplier_finances_customer",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S07",
      "source_title": "OpenAI and NVIDIA announce strategic partnership to deploy 10 GW",
      "source_url": "https://openai.com/index/openai-nvidia-systems-partnership/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Investment intended to occur progressively as each gigawatt is deployed.",
      "relation_group": "equity",
      "is_planned": true,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E009",
      "source": "OpenAI",
      "target": "NVIDIA",
      "direction": "OpenAI -> NVIDIA",
      "relation_type": "ai_systems_deployment",
      "announcement_date": "2025-09-22",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "letter_of_intent",
      "round_or_contract": "At least 10GW NVIDIA systems",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 10.0,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_buys_from_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S07",
      "source_title": "OpenAI and NVIDIA announce strategic partnership to deploy 10 GW",
      "source_url": "https://openai.com/index/openai-nvidia-systems-partnership/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "First 1GW targeted for 2H 2026 on Vera Rubin.",
      "relation_group": "infrastructure",
      "is_planned": true,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E010",
      "source": "OpenAI",
      "target": "AMD",
      "direction": "OpenAI -> AMD",
      "relation_type": "gpu_capacity_agreement",
      "announcement_date": "2025-10-06",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "definitive_agreement",
      "round_or_contract": "6GW multi-generation GPU agreement",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 6.0,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_receives_equity_linked_instrument",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S08",
      "source_title": "AMD and OpenAI announce strategic partnership to deploy 6 GW",
      "source_url": "https://openai.com/index/openai-amd-strategic-partnership/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Initial 1GW MI450 deployment targeted for 2H 2026.",
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E011",
      "source": "AMD",
      "target": "OpenAI",
      "direction": "AMD -> OpenAI",
      "relation_type": "equity_linked_warrant",
      "announcement_date": "2025-10-06",
      "amount_original": "最多 160M 股 AMD 普通股（價值依里程碑與股價）",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "share_count_contingent",
      "status": "milestone_contingent",
      "round_or_contract": "Warrant",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "Warrant up to 160 million AMD shares",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "supplier_grants_customer_equity_upside",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S08",
      "source_title": "AMD and OpenAI announce strategic partnership to deploy 6 GW",
      "source_url": "https://openai.com/index/openai-amd-strategic-partnership/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Tranches vest with deployment, technical/commercial and share-price milestones.",
      "relation_group": "equity",
      "is_planned": true,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E012",
      "source": "OpenAI",
      "target": "Broadcom",
      "direction": "OpenAI -> Broadcom",
      "relation_type": "custom_accelerator_and_networking_agreement",
      "announcement_date": "2025-10-13",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": "10GW custom accelerator collaboration",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 10.0,
      "tenor_or_end_date": "Deployment 2H 2026 to end-2029",
      "circularity_flag": "strategic_supply",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S09",
      "source_title": "OpenAI and Broadcom announce 10 GW custom accelerator collaboration",
      "source_url": "https://openai.com/index/openai-and-broadcom-announce-strategic-collaboration/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E013",
      "source": "OpenAI",
      "target": "AWS",
      "direction": "OpenAI -> AWS",
      "relation_type": "compute_purchase_commitment",
      "announcement_date": "2025-11-03",
      "amount_original": "USD 38.0B",
      "currency": "USD",
      "amount_native_b": 38.0,
      "amount_usd_b": 38.0,
      "amount_qualifier": "commitment",
      "status": "committed",
      "round_or_contract": "Multi-year AWS strategic partnership",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_also_investor_group",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S10",
      "source_title": "AWS and OpenAI announce multi-year strategic partnership",
      "source_url": "https://www.aboutamazon.com/news/aws/aws-open-ai-workloads-compute-infrastructure",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Amazon later anchored OpenAI financing; compute and capital relations should be analyzed jointly.",
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E014",
      "source": "SoftBank",
      "target": "Stargate Project",
      "direction": "SoftBank -> Stargate Project",
      "relation_type": "financial_lead_role",
      "announcement_date": "2025-01-21",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": "Initial equity funder / financial responsibility",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "project_sponsor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S11",
      "source_title": "Announcing The Stargate Project",
      "source_url": "https://openai.com/index/announcing-the-stargate-project/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "commercial",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E015",
      "source": "OpenAI",
      "target": "Stargate Project",
      "direction": "OpenAI -> Stargate Project",
      "relation_type": "operational_lead_role",
      "announcement_date": "2025-01-21",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": "Initial equity funder / operational responsibility",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "project_sponsor_and_capacity_user",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S11",
      "source_title": "Announcing The Stargate Project",
      "source_url": "https://openai.com/index/announcing-the-stargate-project/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "commercial",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E016",
      "source": "Oracle",
      "target": "Stargate Project",
      "direction": "Oracle -> Stargate Project",
      "relation_type": "initial_equity_funder_and_technology_partner",
      "announcement_date": "2025-01-21",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "supplier_is_project_funder",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S11",
      "source_title": "Announcing The Stargate Project",
      "source_url": "https://openai.com/index/announcing-the-stargate-project/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E017",
      "source": "MGX",
      "target": "Stargate Project",
      "direction": "MGX -> Stargate Project",
      "relation_type": "initial_equity_funder",
      "announcement_date": "2025-01-21",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S11",
      "source_title": "Announcing The Stargate Project",
      "source_url": "https://openai.com/index/announcing-the-stargate-project/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": true
    },
    {
      "edge_id": "E018",
      "source": "Stargate Project",
      "target": "US AI infrastructure",
      "direction": "Stargate Project -> US AI infrastructure",
      "relation_type": "planned_capital_deployment",
      "announcement_date": "2025-01-21",
      "amount_original": "USD 500B over four years",
      "currency": "USD",
      "amount_native_b": 500.0,
      "amount_usd_b": 500.0,
      "amount_qualifier": "intended_up_to",
      "status": "planned",
      "round_or_contract": "Infrastructure program",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "2025-2029",
      "circularity_flag": "none",
      "double_count_group": "stargate_500b_includes_initial_100b",
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S11",
      "source_title": "Announcing The Stargate Project",
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      "has_circularity": false,
      "is_core": true
    },
    {
      "edge_id": "E019",
      "source": "Stargate Project",
      "target": "US AI infrastructure",
      "direction": "Stargate Project -> US AI infrastructure",
      "relation_type": "immediate_capital_deployment",
      "announcement_date": "2025-01-21",
      "amount_original": "USD 100B immediate deployment",
      "currency": "USD",
      "amount_native_b": 100.0,
      "amount_usd_b": 100.0,
      "amount_qualifier": "initial_subset",
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      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "stargate_500b_includes_initial_100b",
      "include_in_cross_edge_sum": false,
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      "source_title": "Announcing The Stargate Project",
      "source_url": "https://openai.com/index/announcing-the-stargate-project/",
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      "has_circularity": false,
      "is_core": true
    },
    {
      "edge_id": "E020",
      "source": "OpenAI",
      "target": "CoreWeave",
      "direction": "OpenAI -> CoreWeave",
      "relation_type": "compute_offtake_contract",
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      "amount_original": "最高 USD 11.9B",
      "currency": "USD",
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      "amount_usd_b": 11.9,
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
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      "confidence_score": 5,
      "evidence_class": "first_party",
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      "source_title": "CoreWeave agreement with OpenAI to deliver AI infrastructure",
      "source_url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Announces-Agreement-with-OpenAI-to-Deliver-AI-Infrastructure/default.aspx",
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      "has_circularity": true,
      "is_core": true
    },
    {
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      "source": "CoreWeave",
      "target": "OpenAI",
      "direction": "CoreWeave -> OpenAI",
      "relation_type": "stock_issuance_to_customer",
      "announcement_date": "2025-03-10",
      "amount_original": "USD 350M CoreWeave stock",
      "currency": "USD",
      "amount_native_b": 0.35,
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      "amount_qualifier": "exact",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "CoreWeave equity issued to OpenAI",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "supplier_equity_to_customer",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
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      "source_title": "CoreWeave agreement with OpenAI to deliver AI infrastructure",
      "source_url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Announces-Agreement-with-OpenAI-to-Deliver-AI-Infrastructure/default.aspx",
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      "last_verified": "2026-08-11",
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      "has_circularity": true,
      "is_core": true
    },
    {
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      "direction": "OpenAI -> CoreWeave",
      "relation_type": "compute_contract_expansion",
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      "amount_original": "最高 USD 4.0B",
      "currency": "USD",
      "amount_native_b": 4.0,
      "amount_usd_b": 4.0,
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      "status": "contracted",
      "round_or_contract": "May 2025 expansion",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_is_equity_holder",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
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      "source_title": "CoreWeave expands agreement with OpenAI by up to $6.5B",
      "source_url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Expands-Agreement-with-OpenAI-by-up-to-6-5B/default.aspx",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
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      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E023",
      "source": "OpenAI",
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      "direction": "OpenAI -> CoreWeave",
      "relation_type": "compute_contract_expansion",
      "announcement_date": "2025-09-25",
      "amount_original": "最高 USD 6.5B",
      "currency": "USD",
      "amount_native_b": 6.5,
      "amount_usd_b": 6.5,
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_is_equity_holder",
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      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
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      "source_url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Expands-Agreement-with-OpenAI-by-up-to-6-5B/default.aspx",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Three 2025 OpenAI agreements sum to up to approximately $22.4B; no separate cumulative edge is added.",
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E024",
      "source": "CoreWeave secured lenders",
      "target": "CoreWeave",
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      "relation_type": "secured_delayed_draw_term_loan",
      "announcement_date": "2025-07-31",
      "amount_original": "USD 2.6B",
      "currency": "USD",
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      "amount_usd_b": 2.6,
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      "status": "closed",
      "round_or_contract": "Secured DDTL; SOFR+4%; maturity 2030-08-21",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "contract_backed_infrastructure_finance",
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      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S14",
      "source_title": "CoreWeave closes $2.6B secured debt financing facility",
      "source_url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Closes-2-6-Billion-Secured-Debt-Financing-Facility-Strengthening-Market-Position-as-AI-Cloud-Leader/default.aspx",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Proceeds specifically support equipment/hardware/cloud systems for the OpenAI agreement.",
      "relation_group": "debt",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E025",
      "source": "Senior note investors",
      "target": "CoreWeave",
      "direction": "Senior note investors -> CoreWeave",
      "relation_type": "senior_notes",
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      "currency": "USD",
      "amount_native_b": 1.75,
      "amount_usd_b": 1.75,
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      "status": "raised",
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      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party_financial",
      "source_id": "S15",
      "source_title": "CoreWeave FY2025 results",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Reported in FY2025 results; date shown as 2025 period marker.",
      "relation_group": "debt",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E026",
      "source": "Convertible note investors",
      "target": "CoreWeave",
      "direction": "Convertible note investors -> CoreWeave",
      "relation_type": "convertible_senior_notes",
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      "amount_original": "約 USD 2.6B",
      "currency": "USD",
      "amount_native_b": 2.6,
      "amount_usd_b": 2.6,
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      "status": "raised",
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      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
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      "double_count_group": null,
      "include_in_cross_edge_sum": true,
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      "evidence_class": "first_party_financial",
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      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/",
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      "notes": null,
      "relation_group": "debt",
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      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E027",
      "source": "CoreWeave revolver syndicate",
      "target": "CoreWeave",
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      "relation_type": "revolving_credit_capacity",
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      "amount_usd_b": 2.5,
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      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
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      "evidence_class": "first_party_financial",
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      "relation_group": "debt",
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      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E028",
      "source": "Meta",
      "target": "CoreWeave",
      "direction": "Meta -> CoreWeave",
      "relation_type": "ai_cloud_capacity_contract",
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      "amount_original": "約 USD 21.0B",
      "currency": "USD",
      "amount_native_b": 21.0,
      "amount_usd_b": 21.0,
      "amount_qualifier": "approximately",
      "status": "contracted",
      "round_or_contract": "Long-term AI cloud agreement",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "through 2032-12",
      "circularity_flag": "customer_concentration",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S16",
      "source_title": "CoreWeave and Meta announce $21B expanded AI infrastructure agreement",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-and-Meta-Announce-21-Billion-Expanded-AI-Infrastructure-Agreement/default.aspx",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
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      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E029",
      "source": "Jane Street",
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      "direction": "Jane Street -> CoreWeave",
      "relation_type": "ai_cloud_purchase_commitment",
      "announcement_date": "2026-04-15",
      "amount_original": "USD 6.0B",
      "currency": "USD",
      "amount_native_b": 6.0,
      "amount_usd_b": 6.0,
      "amount_qualifier": "commitment",
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      "round_or_contract": "AI cloud agreement",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S17",
      "source_title": "Jane Street signs $6B AI cloud agreement with CoreWeave",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/Jane-Street-Signs-6-Billion-AI-Cloud-Agreement-With-CoreWeave/default.aspx",
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      "last_verified": "2026-08-11",
      "notes": null,
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      "has_circularity": true,
      "is_core": true
    },
    {
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      "source": "Jane Street",
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      "direction": "Jane Street -> CoreWeave",
      "relation_type": "equity_investment",
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      "amount_original": "USD 1.0B at USD 109/share",
      "currency": "USD",
      "amount_native_b": 1.0,
      "amount_usd_b": 1.0,
      "amount_qualifier": "exact",
      "status": "committed_or_closed_per_release",
      "round_or_contract": "Equity investment",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "Shares priced at $109",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S17",
      "source_title": "Jane Street signs $6B AI cloud agreement with CoreWeave",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/Jane-Street-Signs-6-Billion-AI-Cloud-Agreement-With-CoreWeave/default.aspx",
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    },
    {
      "edge_id": "E031",
      "source": "NVIDIA",
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      "direction": "NVIDIA -> CoreWeave",
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      "currency": "USD",
      "amount_native_b": 2.0,
      "amount_usd_b": 2.0,
      "amount_qualifier": "exact",
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      "round_or_contract": "Strategic equity investment",
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      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
      "circularity_flag": "supplier_finances_customer",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S18",
      "source_title": "NVIDIA and CoreWeave strengthen collaboration",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/NVIDIA-and-CoreWeave-Strengthen-Collaboration-to-Accelerate-Buildout-of-AI-Factories/default.aspx",
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      "relation_group": "equity",
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      "is_core": true
    },
    {
      "edge_id": "E032",
      "source": "CoreWeave",
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      "direction": "CoreWeave -> NVIDIA",
      "relation_type": "preferred_platform_and_ai_factory_buildout",
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      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
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      "amount_qualifier": "more_than_capacity",
      "status": "strategic_collaboration",
      "round_or_contract": "AI factories >5GW by 2030",
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      "ownership_or_instrument": null,
      "capacity_gw": 5.0,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_buys_from_investor",
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      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S18",
      "source_title": "NVIDIA and CoreWeave strengthen collaboration",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/NVIDIA-and-CoreWeave-Strengthen-Collaboration-to-Accelerate-Buildout-of-AI-Factories/default.aspx",
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      "notes": null,
      "relation_group": "compute",
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    },
    {
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      "source": "Amazon",
      "target": "Anthropic",
      "direction": "Amazon -> Anthropic",
      "relation_type": "equity_investment",
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      "amount_original": "USD 1.25B",
      "currency": "USD",
      "amount_native_b": 1.25,
      "amount_usd_b": 1.25,
      "amount_qualifier": "exact",
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      "round_or_contract": "Initial strategic investment",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": "amazon_anthropic_first_4b",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S19",
      "source_title": "Amazon completes $4B Anthropic investment",
      "source_url": "https://www.aboutamazon.com/news/company-news/amazon-anthropic-ai-investment",
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      "notes": null,
      "relation_group": "equity",
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      "is_core": true
    },
    {
      "edge_id": "E034",
      "source": "Amazon",
      "target": "Anthropic",
      "direction": "Amazon -> Anthropic",
      "relation_type": "equity_investment",
      "announcement_date": "2024-03-27",
      "amount_original": "USD 2.75B",
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      "amount_native_b": 2.75,
      "amount_usd_b": 2.75,
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      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": "amazon_anthropic_first_4b",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
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      "source_title": "Amazon completes $4B Anthropic investment",
      "source_url": "https://www.aboutamazon.com/news/company-news/amazon-anthropic-ai-investment",
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      "notes": null,
      "relation_group": "equity",
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      "has_circularity": true,
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    },
    {
      "edge_id": "E035",
      "source": "Amazon",
      "target": "Anthropic",
      "direction": "Amazon -> Anthropic",
      "relation_type": "follow_on_equity_investment",
      "announcement_date": "2024-11-22",
      "amount_original": "USD 4.0B",
      "currency": "USD",
      "amount_native_b": 4.0,
      "amount_usd_b": 4.0,
      "amount_qualifier": "exact",
      "status": "announced",
      "round_or_contract": "Additional strategic investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S20",
      "source_title": "Amazon to invest additional $4B in Anthropic",
      "source_url": "https://www.aboutamazon.com/news/aws/amazon-invests-additional-4-billion-anthropic-ai",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Brought cumulative disclosed Amazon investment to $8B.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E036",
      "source": "Amazon",
      "target": "Anthropic",
      "direction": "Amazon -> Anthropic",
      "relation_type": "equity_investment",
      "announcement_date": "2026-04-20",
      "amount_original": "USD 5.0B today",
      "currency": "USD",
      "amount_native_b": 5.0,
      "amount_usd_b": 5.0,
      "amount_qualifier": "exact_current",
      "status": "announced",
      "round_or_contract": "2026 strategic investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": "anthropic_series_h_contains_15b_hyperscaler",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S21",
      "source_title": "Anthropic and Amazon expand collaboration for up to 5GW",
      "source_url": "https://www.anthropic.com/news/anthropic-amazon-compute",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E037",
      "source": "Amazon",
      "target": "Anthropic",
      "direction": "Amazon -> Anthropic",
      "relation_type": "future_equity_commitment_option",
      "announcement_date": "2026-04-20",
      "amount_original": "最高額外 USD 20.0B",
      "currency": "USD",
      "amount_native_b": 20.0,
      "amount_usd_b": 20.0,
      "amount_qualifier": "up_to_future",
      "status": "future_commitment",
      "round_or_contract": "Potential future investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S21",
      "source_title": "Anthropic and Amazon expand collaboration for up to 5GW",
      "source_url": "https://www.anthropic.com/news/anthropic-amazon-compute",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": true,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E038",
      "source": "Anthropic",
      "target": "AWS",
      "direction": "Anthropic -> AWS",
      "relation_type": "compute_purchase_commitment",
      "announcement_date": "2026-04-20",
      "amount_original": "未來十年超過 USD 100B",
      "currency": "USD",
      "amount_native_b": 100.0,
      "amount_usd_b": 100.0,
      "amount_qualifier": "more_than",
      "status": "committed",
      "round_or_contract": "10-year AWS technology commitment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 5.0,
      "tenor_or_end_date": "10 years",
      "circularity_flag": "customer_buys_from_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S21",
      "source_title": "Anthropic and Amazon expand collaboration for up to 5GW",
      "source_url": "https://www.anthropic.com/news/anthropic-amazon-compute",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E039",
      "source": "Lightspeed-led consortium",
      "target": "Anthropic",
      "direction": "Lightspeed-led consortium -> Anthropic",
      "relation_type": "series_e_equity",
      "announcement_date": "2025-03-03",
      "amount_original": "USD 3.5B",
      "currency": "USD",
      "amount_native_b": 3.5,
      "amount_usd_b": 3.5,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": "Series E",
      "post_money_valuation_original": "USD 61.5B post-money",
      "post_money_valuation_usd_b": 61.5,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S22",
      "source_title": "Anthropic raises Series E at $61.5B post-money",
      "source_url": "https://www.anthropic.com/news/anthropic-raises-series-e-at-usd61-5b-post-money-valuation",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E040",
      "source": "ICONIQ-led consortium",
      "target": "Anthropic",
      "direction": "ICONIQ-led consortium -> Anthropic",
      "relation_type": "series_f_equity",
      "announcement_date": "2025-09-02",
      "amount_original": "USD 13.0B",
      "currency": "USD",
      "amount_native_b": 13.0,
      "amount_usd_b": 13.0,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": "Series F",
      "post_money_valuation_original": "USD 183B post-money",
      "post_money_valuation_usd_b": 183.0,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S23",
      "source_title": "Anthropic raises Series F at $183B post-money",
      "source_url": "https://www.anthropic.com/news/anthropic-raises-series-f-at-usd183b-post-money-valuation",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E041",
      "source": "Anthropic Series H consortium",
      "target": "Anthropic",
      "direction": "Anthropic Series H consortium -> Anthropic",
      "relation_type": "series_h_equity",
      "announcement_date": "2026-05-28",
      "amount_original": "USD 65.0B",
      "currency": "USD",
      "amount_native_b": 65.0,
      "amount_usd_b": 65.0,
      "amount_qualifier": "exact_round_total",
      "status": "closed",
      "round_or_contract": "Series H",
      "post_money_valuation_original": "USD 965B post-money",
      "post_money_valuation_usd_b": 965.0,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "anthropic_series_h_contains_15b_hyperscaler",
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S24",
      "source_title": "Anthropic Series H",
      "source_url": "https://www.anthropic.com/news/series-h",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Round total explicitly includes $15B of previously committed hyperscaler investments; excluded from cross-edge sums to prevent double counting.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E042",
      "source": "Anthropic",
      "target": "Google Cloud and Broadcom",
      "direction": "Anthropic -> Google Cloud and Broadcom",
      "relation_type": "multi_gw_tpu_capacity_agreement",
      "announcement_date": "2026-04-06",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "multiple_gw_undisclosed",
      "status": "contracted",
      "round_or_contract": "Multiple-GW next-generation TPU capacity",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "starting 2027",
      "circularity_flag": "multi_cloud_supply",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S25",
      "source_title": "Anthropic expands partnership with Google and Broadcom",
      "source_url": "https://www.anthropic.com/news/google-broadcom-partnership-compute",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E043",
      "source": "Anthropic",
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      "direction": "Anthropic -> Google Cloud",
      "relation_type": "tpu_and_cloud_purchase_commitment",
      "announcement_date": "2025-10-23",
      "amount_original": "數百億美元（tens of billions）",
      "currency": "USD",
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "tens_of_billions_no_point_estimate",
      "status": "planned_and_committed",
      "round_or_contract": "Up to one million TPUs",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 1.0,
      "tenor_or_end_date": null,
      "circularity_flag": "multi_cloud_supply",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S26",
      "source_title": "Expanding Anthropic use of Google Cloud TPUs and services",
      "source_url": "https://www.anthropic.com/news/expanding-our-use-of-google-cloud-tpus-and-services",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Source states well over 1GW and tens of billions; no arbitrary midpoint assigned.",
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E044",
      "source": "Anthropic",
      "target": "Microsoft Azure",
      "direction": "Anthropic -> Microsoft Azure",
      "relation_type": "compute_purchase_commitment",
      "announcement_date": "2025-11-18",
      "amount_original": "USD 30.0B",
      "currency": "USD",
      "amount_native_b": 30.0,
      "amount_usd_b": 30.0,
      "amount_qualifier": "commitment",
      "status": "committed",
      "round_or_contract": "Azure compute capacity",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": 1.0,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_buys_from_investor",
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      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S27",
      "source_title": "Microsoft, NVIDIA and Anthropic announce strategic partnerships",
      "source_url": "https://blogs.microsoft.com/blog/2025/11/18/microsoft-nvidia-and-anthropic-announce-strategic-partnerships/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E045",
      "source": "NVIDIA",
      "target": "Anthropic",
      "direction": "NVIDIA -> Anthropic",
      "relation_type": "equity_investment_commitment",
      "announcement_date": "2025-11-18",
      "amount_original": "最高 USD 10.0B",
      "currency": "USD",
      "amount_native_b": 10.0,
      "amount_usd_b": 10.0,
      "amount_qualifier": "up_to",
      "status": "committed_subject_to_conditions",
      "round_or_contract": null,
      "post_money_valuation_original": null,
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      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
      "circularity_flag": "supplier_finances_customer",
      "double_count_group": "anthropic_series_h_contains_15b_hyperscaler",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S27",
      "source_title": "Microsoft, NVIDIA and Anthropic announce strategic partnerships",
      "source_url": "https://blogs.microsoft.com/blog/2025/11/18/microsoft-nvidia-and-anthropic-announce-strategic-partnerships/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": true,
      "has_circularity": true,
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    },
    {
      "edge_id": "E046",
      "source": "Microsoft",
      "target": "Anthropic",
      "direction": "Microsoft -> Anthropic",
      "relation_type": "equity_investment_commitment",
      "announcement_date": "2025-11-18",
      "amount_original": "最高 USD 5.0B",
      "currency": "USD",
      "amount_native_b": 5.0,
      "amount_usd_b": 5.0,
      "amount_qualifier": "up_to",
      "status": "committed",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
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      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": "anthropic_series_h_contains_15b_hyperscaler",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S27",
      "source_title": "Microsoft, NVIDIA and Anthropic announce strategic partnerships",
      "source_url": "https://blogs.microsoft.com/blog/2025/11/18/microsoft-nvidia-and-anthropic-announce-strategic-partnerships/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E047",
      "source": "Anthropic",
      "target": "Fluidstack / US data centers",
      "direction": "Anthropic -> Fluidstack / US data centers",
      "relation_type": "infrastructure_investment_program",
      "announcement_date": "2025-11-12",
      "amount_original": "USD 50.0B",
      "currency": "USD",
      "amount_native_b": 50.0,
      "amount_usd_b": 50.0,
      "amount_qualifier": "investment_program",
      "status": "announced",
      "round_or_contract": "Texas/New York data centers",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "sites online through 2026",
      "circularity_flag": "direct_infrastructure_capex",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S28",
      "source_title": "Anthropic invests $50B in American AI infrastructure",
      "source_url": "https://www.anthropic.com/news/anthropic-invests-50-billion-in-american-ai-infrastructure",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E048",
      "source": "SK Telecom",
      "target": "Anthropic",
      "direction": "SK Telecom -> Anthropic",
      "relation_type": "strategic_equity_investment",
      "announcement_date": "2023-08-15",
      "amount_original": "USD 100M additional",
      "currency": "USD",
      "amount_native_b": 0.1,
      "amount_usd_b": 0.1,
      "amount_qualifier": "exact_additional",
      "status": "completed",
      "round_or_contract": "Strategic investment + telco LLM partnership",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "commercial_partner_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S29",
      "source_title": "SKT partnership announcement",
      "source_url": "https://www.anthropic.com/news/skt-partnership-announcement",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E049",
      "source": "Zoom Ventures",
      "target": "Anthropic",
      "direction": "Zoom Ventures -> Anthropic",
      "relation_type": "strategic_equity_investment",
      "announcement_date": "2023-05-16",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "completed_or_announced",
      "round_or_contract": "Investment + product integration",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "commercial_partner_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S30",
      "source_title": "Zoom partnership and investment in Anthropic",
      "source_url": "https://www.anthropic.com/news/zoom-partnership-and-investment",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E050",
      "source": "xAI Series B consortium",
      "target": "xAI",
      "direction": "xAI Series B consortium -> xAI",
      "relation_type": "series_b_equity",
      "announcement_date": "2024-05-26",
      "amount_original": "USD 6.0B",
      "currency": "USD",
      "amount_native_b": 6.0,
      "amount_usd_b": 6.0,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": "Series B",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S31",
      "source_title": "xAI Series B",
      "source_url": "https://x.ai/news/series-b",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E051",
      "source": "xAI Series C consortium",
      "target": "xAI",
      "direction": "xAI Series C consortium -> xAI",
      "relation_type": "series_c_equity",
      "announcement_date": "2024-12-23",
      "amount_original": "USD 6.0B",
      "currency": "USD",
      "amount_native_b": 6.0,
      "amount_usd_b": 6.0,
      "amount_qualifier": "exact",
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      "round_or_contract": "Series C",
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      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "includes_chip_strategic_investors",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S32",
      "source_title": "xAI Series C",
      "source_url": "https://x.ai/news/series-c",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "NVIDIA and AMD identified as strategic investors.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E052",
      "source": "xAI Series E consortium",
      "target": "xAI",
      "direction": "xAI Series E consortium -> xAI",
      "relation_type": "series_e_equity",
      "announcement_date": "2026-01-06",
      "amount_original": "USD 20.0B",
      "currency": "USD",
      "amount_native_b": 20.0,
      "amount_usd_b": 20.0,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": "Series E",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "includes_infrastructure_strategic_investors",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S33",
      "source_title": "xAI Series E",
      "source_url": "https://x.ai/news/series-e",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E053",
      "source": "ASML-led consortium",
      "target": "Mistral AI",
      "direction": "ASML-led consortium -> Mistral AI",
      "relation_type": "series_c_equity",
      "announcement_date": "2025-09-09",
      "amount_original": "EUR 1.7B",
      "currency": "EUR",
      "amount_native_b": 1.7,
      "amount_usd_b": null,
      "amount_qualifier": "exact_original_currency",
      "status": "closed",
      "round_or_contract": "Series C",
      "post_money_valuation_original": "EUR 11.7B post-money",
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "semiconductor_equipment_firm_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S34",
      "source_title": "Mistral AI raises EUR1.7B Series C",
      "source_url": "https://mistral.ai/news/mistral-ai-raises-1-7-b-to-accelerate-technological-progress-with-ai/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "No USD conversion imposed; original-currency amount retained.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E054",
      "source": "Cohere investor consortium",
      "target": "Cohere",
      "direction": "Cohere investor consortium -> Cohere",
      "relation_type": "equity_financing",
      "announcement_date": "2025-08-14",
      "amount_original": "USD 500M",
      "currency": "USD",
      "amount_native_b": 0.5,
      "amount_usd_b": 0.5,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": null,
      "post_money_valuation_original": "USD 6.8B valuation",
      "post_money_valuation_usd_b": 6.8,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S35",
      "source_title": "Cohere raises $500M",
      "source_url": "https://cohere.com/blog/august-2025-funding-round",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E055",
      "source": "Cohere second-close investors",
      "target": "Cohere",
      "direction": "Cohere second-close investors -> Cohere",
      "relation_type": "second_close_equity",
      "announcement_date": "2025-09-24",
      "amount_original": "USD 100M",
      "currency": "USD",
      "amount_native_b": 0.1,
      "amount_usd_b": 0.1,
      "amount_qualifier": "exact",
      "status": "closed",
      "round_or_contract": "Second close",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "cohere_2025_round",
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S36",
      "source_title": "Cohere adds $100M in second close",
      "source_url": "https://cohere.com/blog/september-2025-funding-round",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E056",
      "source": "Meta",
      "target": "Scale AI",
      "direction": "Meta -> Scale AI",
      "relation_type": "minority_equity_investment",
      "announcement_date": "2025-06-13",
      "amount_original": "約 USD 14.3B（媒體報導）",
      "currency": "USD",
      "amount_native_b": 14.3,
      "amount_usd_b": 14.3,
      "amount_qualifier": "reported_amount",
      "status": "completed",
      "round_or_contract": "Strategic investment",
      "post_money_valuation_original": "Scale valued above USD 29B",
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "Reported 49% stake",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_invests_in_data_supplier",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 4,
      "evidence_class": "reputable_media",
      "source_id": "S46",
      "source_title": "Meta finalizes investment in Scale AI",
      "source_url": "https://www.reuters.com/business/finance/meta-finalizes-investment-scale-ai-valuing-startup-29-billion-2025-06-13/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Scale first-party release confirms significant investment and valuation >$29B but not exact amount; exact amount/stake rely on Reuters sources.",
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E057",
      "source": "Meta",
      "target": "Scale AI",
      "direction": "Meta -> Scale AI",
      "relation_type": "expanded_commercial_relationship",
      "announcement_date": "2025-06-12",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "announced",
      "round_or_contract": "Data solutions commercial expansion",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "customer_invests_in_data_supplier",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S45",
      "source_title": "Scale AI announces next phase after Meta investment",
      "source_url": "https://scale.com/blog/scale-ai-announces-next-phase-of-company-evolution",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Separate relationship edge; do not treat as additional financing.",
      "relation_group": "commercial",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E058",
      "source": "Prospective DeepSeek investor consortium",
      "target": "DeepSeek",
      "direction": "Prospective DeepSeek investor consortium -> DeepSeek",
      "relation_type": "reported_fundraising_target",
      "announcement_date": "2026-08-06",
      "amount_original": "接近 USD 8.0B（尋求中）",
      "currency": "USD",
      "amount_native_b": 8.0,
      "amount_usd_b": 8.0,
      "amount_qualifier": "reported_target",
      "status": "reported_not_closed",
      "round_or_contract": null,
      "post_money_valuation_original": "約 RMB 500B target valuation",
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 3,
      "evidence_class": "reputable_media",
      "source_id": "S47",
      "source_title": "DeepSeek resumes funding round seeking nearly $8B",
      "source_url": "https://www.reuters.com/world/asia-pacific/deepseek-resumes-funding-round-seeking-nearly-8-billion-bloomberg-news-reports-2026-08-06/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Reuters summarizes Bloomberg reporting; not a confirmed completed round. Kept to show current Chinese financing pipeline with lower confidence.",
      "relation_group": "commercial",
      "is_planned": true,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E059",
      "source": "DeepSeek",
      "target": "Unitree Robotics",
      "direction": "DeepSeek -> Unitree Robotics",
      "relation_type": "strategic_ipo_placement",
      "announcement_date": "2026-08-06",
      "amount_original": "RMB 140.8M / USD 20.8M",
      "currency": "RMB",
      "amount_native_b": 0.1408,
      "amount_usd_b": 0.0208,
      "amount_qualifier": "exact_reported",
      "status": "completed",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "2.31% stake",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "model_lab_invests_in_robotics_application",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 4,
      "evidence_class": "reputable_media",
      "source_id": "S48",
      "source_title": "DeepSeek invests in Unitree Shanghai IPO",
      "source_url": "https://www.reuters.com/world/asia-pacific/deepseek-invests-208-million-unitrees-shanghai-ipo-2026-08-06/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "commercial",
      "is_planned": false,
      "has_circularity": true,
      "is_core": false
    },
    {
      "edge_id": "E060",
      "source": "Microsoft",
      "target": "G42",
      "direction": "Microsoft -> G42",
      "relation_type": "minority_equity_investment",
      "announcement_date": "2024-04-15",
      "amount_original": "USD 1.5B",
      "currency": "USD",
      "amount_native_b": 1.5,
      "amount_usd_b": 1.5,
      "amount_qualifier": "exact",
      "status": "announced",
      "round_or_contract": "Strategic minority investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "Minority stake and Microsoft board seat",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "cloud_provider_is_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S37",
      "source_title": "Microsoft and G42 partner to accelerate AI innovation",
      "source_url": "https://blogs.microsoft.com/blog/2024/04/15/microsoft-and-g42-partner-to-accelerate-ai-innovation-in-uae-and-beyond/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "equity",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E061",
      "source": "Microsoft and G42",
      "target": "UAE AI Developer Fund",
      "direction": "Microsoft and G42 -> UAE AI Developer Fund",
      "relation_type": "fund_support_commitment",
      "announcement_date": "2024-04-15",
      "amount_original": "USD 1.0B",
      "currency": "USD",
      "amount_native_b": 1.0,
      "amount_usd_b": 1.0,
      "amount_qualifier": "support_establishment",
      "status": "planned",
      "round_or_contract": "Developer fund",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S37",
      "source_title": "Microsoft and G42 partner to accelerate AI innovation",
      "source_url": "https://blogs.microsoft.com/blog/2024/04/15/microsoft-and-g42-partner-to-accelerate-ai-innovation-in-uae-and-beyond/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "commercial",
      "is_planned": true,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E062",
      "source": "G42",
      "target": "Microsoft Azure",
      "direction": "G42 -> Microsoft Azure",
      "relation_type": "cloud_migration_and_preferred_partner",
      "announcement_date": "2024-04-15",
      "amount_original": "未揭露",
      "currency": null,
      "amount_native_b": null,
      "amount_usd_b": null,
      "amount_qualifier": "undisclosed",
      "status": "strategic_commitment",
      "round_or_contract": "Migration of data platform/technology infrastructure",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "investee_buys_from_investor",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S37",
      "source_title": "Microsoft and G42 partner to accelerate AI innovation",
      "source_url": "https://blogs.microsoft.com/blog/2024/04/15/microsoft-and-g42-partner-to-accelerate-ai-innovation-in-uae-and-beyond/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E063",
      "source": "Alibaba Group",
      "target": "Alibaba Cloud and AI infrastructure",
      "direction": "Alibaba Group -> Alibaba Cloud and AI infrastructure",
      "relation_type": "three_year_capex_program",
      "announcement_date": "2025-02-24",
      "amount_original": "至少 RMB 380B（來源約當 USD 53B）",
      "currency": "RMB",
      "amount_native_b": 380.0,
      "amount_usd_b": 53.0,
      "amount_qualifier": "at_least_source_usd_equivalent",
      "status": "planned_and_underway",
      "round_or_contract": "Three-year AI/cloud infrastructure investment",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "2025-2028",
      "circularity_flag": "internal_corporate_capex",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S38",
      "source_title": "Alibaba to invest RMB380B in AI and cloud infrastructure",
      "source_url": "https://home.alibabagroup.com/en-US/document-1830678592242057216",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "infrastructure",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E064",
      "source": "Government of India",
      "target": "IndiaAI Mission",
      "direction": "Government of India -> IndiaAI Mission",
      "relation_type": "public_budget_outlay",
      "announcement_date": "2024-03-07",
      "amount_original": "INR 10,371.92 crore",
      "currency": "INR",
      "amount_native_b": 103.7192,
      "amount_usd_b": null,
      "amount_qualifier": "approved_budget",
      "status": "approved",
      "round_or_contract": "National AI mission",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": "Public-private partnership; 10,000+ GPUs",
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S39",
      "source_title": "Cabinet approves IndiaAI Mission",
      "source_url": "https://www.pib.gov.in/PressReleasePage.aspx?PRID=2012355",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "public",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E065",
      "source": "UK Government",
      "target": "UK public compute ecosystem",
      "direction": "UK Government -> UK public compute ecosystem",
      "relation_type": "public_compute_budget",
      "announcement_date": "2026-04-23",
      "amount_original": "最高 GBP 2.0B",
      "currency": "GBP",
      "amount_native_b": 2.0,
      "amount_usd_b": null,
      "amount_qualifier": "up_to",
      "status": "committed_roadmap",
      "round_or_contract": "Compute Roadmap to 2030",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": "through 2030",
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S40",
      "source_title": "UK Compute Roadmap",
      "source_url": "https://www.gov.uk/government/publications/uk-compute-roadmap/uk-compute-roadmap",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E066",
      "source": "UK Government",
      "target": "AI Research Resource (AIRR)",
      "direction": "UK Government -> AI Research Resource (AIRR)",
      "relation_type": "public_compute_expansion",
      "announcement_date": "2026-04-23",
      "amount_original": "超過 GBP 1.0B",
      "currency": "GBP",
      "amount_native_b": 1.0,
      "amount_usd_b": null,
      "amount_qualifier": "more_than",
      "status": "planned",
      "round_or_contract": "20x expansion by 2030",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "uk_2b_includes_airr_and_edinburgh",
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S40",
      "source_title": "UK Compute Roadmap",
      "source_url": "https://www.gov.uk/government/publications/uk-compute-roadmap/uk-compute-roadmap",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "compute",
      "is_planned": true,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E067",
      "source": "UK Government",
      "target": "Edinburgh national supercomputer",
      "direction": "UK Government -> Edinburgh national supercomputer",
      "relation_type": "public_capital_allocation",
      "announcement_date": "2026-04-23",
      "amount_original": "最高 GBP 750M",
      "currency": "GBP",
      "amount_native_b": 0.75,
      "amount_usd_b": null,
      "amount_qualifier": "up_to",
      "status": "planned",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "uk_2b_includes_airr_and_edinburgh",
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S40",
      "source_title": "UK Compute Roadmap",
      "source_url": "https://www.gov.uk/government/publications/uk-compute-roadmap/uk-compute-roadmap",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "public",
      "is_planned": true,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E068",
      "source": "European Union / InvestAI",
      "target": "European AI ecosystem",
      "direction": "European Union / InvestAI -> European AI ecosystem",
      "relation_type": "public_private_mobilization_target",
      "announcement_date": "2025-02-11",
      "amount_original": "EUR 200B mobilization target",
      "currency": "EUR",
      "amount_native_b": 200.0,
      "amount_usd_b": null,
      "amount_qualifier": "mobilization_target",
      "status": "policy_target",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S41",
      "source_title": "EU launches InvestAI initiative",
      "source_url": "https://digital-strategy.ec.europa.eu/en/news/eu-launches-investai-initiative-mobilise-eu200-billion-investment-artificial-intelligence",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": "Not equivalent to EUR200B of already appropriated public cash.",
      "relation_group": "public",
      "is_planned": true,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E069",
      "source": "EU AI Gigafactory Fund",
      "target": "European AI gigafactories",
      "direction": "EU AI Gigafactory Fund -> European AI gigafactories",
      "relation_type": "fund_target",
      "announcement_date": "2025-02-11",
      "amount_original": "EUR 20B fund",
      "currency": "EUR",
      "amount_native_b": 20.0,
      "amount_usd_b": null,
      "amount_qualifier": "fund_target",
      "status": "announced",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": "eu_200b_includes_20b",
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "government",
      "source_id": "S41",
      "source_title": "EU launches InvestAI initiative",
      "source_url": "https://digital-strategy.ec.europa.eu/en/news/eu-launches-investai-initiative-mobilise-eu200-billion-investment-artificial-intelligence",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "public",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    },
    {
      "edge_id": "E070",
      "source": "OpenAI",
      "target": "The Alignment Project",
      "direction": "OpenAI -> The Alignment Project",
      "relation_type": "research_funding_commitment",
      "announcement_date": "2026-02-10",
      "amount_original": "USD 7.5M",
      "currency": "USD",
      "amount_native_b": 0.0075,
      "amount_usd_b": 0.0075,
      "amount_qualifier": "exact_commitment",
      "status": "committed",
      "round_or_contract": "Independent AI alignment research",
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "industry_funds_public_interest_research",
      "double_count_group": null,
      "include_in_cross_edge_sum": true,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S42",
      "source_title": "Advancing independent research on AI alignment",
      "source_url": "https://openai.com/index/advancing-independent-research-ai-alignment/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "research",
      "is_planned": false,
      "has_circularity": true,
      "is_core": true
    },
    {
      "edge_id": "E071",
      "source": "UK AI Security Institute and partners",
      "target": "The Alignment Project",
      "direction": "UK AI Security Institute and partners -> The Alignment Project",
      "relation_type": "research_fund_pool",
      "announcement_date": "2026-02-10",
      "amount_original": "超過 GBP 27M",
      "currency": "GBP",
      "amount_native_b": 0.027,
      "amount_usd_b": null,
      "amount_qualifier": "more_than",
      "status": "fund_established",
      "round_or_contract": null,
      "post_money_valuation_original": null,
      "post_money_valuation_usd_b": null,
      "ownership_or_instrument": null,
      "capacity_gw": null,
      "tenor_or_end_date": null,
      "circularity_flag": "none",
      "double_count_group": null,
      "include_in_cross_edge_sum": false,
      "confidence_score": 5,
      "evidence_class": "first_party",
      "source_id": "S42",
      "source_title": "Advancing independent research on AI alignment",
      "source_url": "https://openai.com/index/advancing-independent-research-ai-alignment/",
      "public_private": "public",
      "last_verified": "2026-08-11",
      "notes": null,
      "relation_group": "research",
      "is_planned": false,
      "has_circularity": false,
      "is_core": false
    }
  ],
  "sources": [
    {
      "source_id": "S01",
      "title": "Inside the AI Index: 12 takeaways from the 2026 report",
      "publisher": "Stanford HAI",
      "date": "2026-04-13",
      "url": "https://hai.stanford.edu/news/inside-the-ai-index-12-takeaways-from-the-2026-report",
      "source_class": "research_aggregate",
      "tier": 4,
      "note": "2025 global corporate and private AI investment; US/China private-investment comparison and caveat on China state-guided capital."
    },
    {
      "source_id": "S02",
      "title": "2025 AI Index Report - Economy",
      "publisher": "Stanford HAI",
      "date": "2025-04-07",
      "url": "https://hai.stanford.edu/ai-index/2025-ai-index-report/economy",
      "source_class": "research_aggregate",
      "tier": 4,
      "note": "2024 corporate AI investment and long-run investment growth."
    },
    {
      "source_id": "S03",
      "title": "OpenAI forms exclusive computing partnership with Microsoft",
      "publisher": "Microsoft",
      "date": "2019-07-22",
      "url": "https://news.microsoft.com/source/2019/07/22/openai-forms-exclusive-computing-partnership-with-microsoft-to-build-new-azure-ai-supercomputing-technologies/",
      "source_class": "first_party",
      "tier": 5,
      "note": "$1B investment and Azure supercomputing/commercial partnership."
    },
    {
      "source_id": "S04",
      "title": "Microsoft and OpenAI extend partnership",
      "publisher": "Microsoft",
      "date": "2023-01-23",
      "url": "https://blogs.microsoft.com/blog/2023/01/23/microsoftandopenaiextendpartnership/",
      "source_class": "first_party",
      "tier": 5,
      "note": "Official release states multiyear, multibillion-dollar investment but does not disclose exact amount."
    },
    {
      "source_id": "S05",
      "title": "Completion of additional investment in OpenAI",
      "publisher": "SoftBank Group",
      "date": "2025-12-31",
      "url": "https://group.softbank/en/news/press/20251231",
      "source_class": "first_party",
      "tier": 5,
      "note": "SoftBank aggregate $30B; third-party $11B; aggregate commitment $41B; SoftBank ownership about 11%."
    },
    {
      "source_id": "S06",
      "title": "Accelerating the next phase of AI",
      "publisher": "OpenAI",
      "date": "2026-03-31",
      "url": "https://openai.com/index/accelerating-the-next-phase-ai/",
      "source_class": "first_party",
      "tier": 5,
      "note": "$122B committed capital at $852B post-money; $2B monthly revenue; approximately $4.7B undrawn revolver."
    },
    {
      "source_id": "S07",
      "title": "OpenAI and NVIDIA announce strategic partnership to deploy 10 GW",
      "publisher": "OpenAI",
      "date": "2025-09-22",
      "url": "https://openai.com/index/openai-nvidia-systems-partnership/",
      "source_class": "first_party",
      "tier": 5,
      "note": "At least 10GW of NVIDIA systems; NVIDIA intends to invest up to $100B progressively as deployment occurs."
    },
    {
      "source_id": "S08",
      "title": "AMD and OpenAI announce strategic partnership to deploy 6 GW",
      "publisher": "OpenAI",
      "date": "2025-10-06",
      "url": "https://openai.com/index/openai-amd-strategic-partnership/",
      "source_class": "first_party",
      "tier": 5,
      "note": "6GW AMD GPU agreement and warrant for up to 160M AMD shares, milestone contingent."
    },
    {
      "source_id": "S09",
      "title": "OpenAI and Broadcom announce 10 GW custom accelerator collaboration",
      "publisher": "OpenAI",
      "date": "2025-10-13",
      "url": "https://openai.com/index/openai-and-broadcom-announce-strategic-collaboration/",
      "source_class": "first_party",
      "tier": 5,
      "note": "10GW custom accelerators/networking; deployment targeted 2H 2026 through 2029."
    },
    {
      "source_id": "S10",
      "title": "AWS and OpenAI announce multi-year strategic partnership",
      "publisher": "Amazon",
      "date": "2025-11-03",
      "url": "https://www.aboutamazon.com/news/aws/aws-open-ai-workloads-compute-infrastructure",
      "source_class": "first_party",
      "tier": 5,
      "note": "$38B compute commitment."
    },
    {
      "source_id": "S11",
      "title": "Announcing The Stargate Project",
      "publisher": "OpenAI and SoftBank",
      "date": "2025-01-21",
      "url": "https://openai.com/index/announcing-the-stargate-project/",
      "source_class": "first_party",
      "tier": 5,
      "note": "$500B intended investment over four years; $100B immediate deployment; initial equity funders and operating/financial roles."
    },
    {
      "source_id": "S12",
      "title": "CoreWeave agreement with OpenAI to deliver AI infrastructure",
      "publisher": "CoreWeave IR",
      "date": "2025-03-10",
      "url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Announces-Agreement-with-OpenAI-to-Deliver-AI-Infrastructure/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "Compute contract up to $11.9B and $350M CoreWeave stock issued to OpenAI."
    },
    {
      "source_id": "S13",
      "title": "CoreWeave expands agreement with OpenAI by up to $6.5B",
      "publisher": "CoreWeave IR",
      "date": "2025-09-25",
      "url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Expands-Agreement-with-OpenAI-by-up-to-6-5B/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "September expansion up to $6.5B; release also identifies a May expansion up to $4B; cumulative up to about $22.4B."
    },
    {
      "source_id": "S14",
      "title": "CoreWeave closes $2.6B secured debt financing facility",
      "publisher": "CoreWeave IR",
      "date": "2025-07-31",
      "url": "https://investors.coreweave.com/news/news-details/2025/CoreWeave-Closes-2-6-Billion-Secured-Debt-Financing-Facility-Strengthening-Market-Position-as-AI-Cloud-Leader/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "Delayed-draw term loan tied to equipment/hardware/cloud systems for the OpenAI agreement."
    },
    {
      "source_id": "S15",
      "title": "CoreWeave FY2025 results",
      "publisher": "CoreWeave IR",
      "date": "2026-02-26",
      "url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/",
      "source_class": "first_party_financial",
      "tier": 5,
      "note": "Revenue, backlog, interest expense, loss, property/equipment, debt and financing capacity."
    },
    {
      "source_id": "S16",
      "title": "CoreWeave and Meta announce $21B expanded AI infrastructure agreement",
      "publisher": "CoreWeave IR",
      "date": "2026-04-09",
      "url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-and-Meta-Announce-21-Billion-Expanded-AI-Infrastructure-Agreement/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "Long-term AI cloud capacity through December 2032."
    },
    {
      "source_id": "S17",
      "title": "Jane Street signs $6B AI cloud agreement with CoreWeave",
      "publisher": "CoreWeave IR",
      "date": "2026-04-15",
      "url": "https://investors.coreweave.com/news/news-details/2026/Jane-Street-Signs-6-Billion-AI-Cloud-Agreement-With-CoreWeave/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "$6B cloud commitment and $1B equity investment at $109/share."
    },
    {
      "source_id": "S18",
      "title": "NVIDIA and CoreWeave strengthen collaboration",
      "publisher": "CoreWeave IR",
      "date": "2026-01-26",
      "url": "https://investors.coreweave.com/news/news-details/2026/NVIDIA-and-CoreWeave-Strengthen-Collaboration-to-Accelerate-Buildout-of-AI-Factories/default.aspx",
      "source_class": "first_party",
      "tier": 5,
      "note": "$2B NVIDIA equity investment at $87.20/share and collaboration toward more than 5GW by 2030."
    },
    {
      "source_id": "S19",
      "title": "Amazon completes $4B Anthropic investment",
      "publisher": "Amazon",
      "date": "2024-03-27",
      "url": "https://www.aboutamazon.com/news/company-news/amazon-anthropic-ai-investment",
      "source_class": "first_party",
      "tier": 5,
      "note": "Initial $1.25B in Sep 2023 plus additional $2.75B; AWS primary cloud provider."
    },
    {
      "source_id": "S20",
      "title": "Amazon to invest additional $4B in Anthropic",
      "publisher": "Amazon",
      "date": "2024-11-22",
      "url": "https://www.aboutamazon.com/news/aws/amazon-invests-additional-4-billion-anthropic-ai",
      "source_class": "first_party",
      "tier": 5,
      "note": "Additional $4B, taking cumulative Amazon investment to $8B; AWS primary training partner."
    },
    {
      "source_id": "S21",
      "title": "Anthropic and Amazon expand collaboration for up to 5GW",
      "publisher": "Anthropic/Amazon",
      "date": "2026-04-20",
      "url": "https://www.anthropic.com/news/anthropic-amazon-compute",
      "source_class": "first_party",
      "tier": 5,
      "note": "Anthropic commits >$100B over ten years to AWS; up to 5GW; Amazon invests $5B now and up to $20B more."
    },
    {
      "source_id": "S22",
      "title": "Anthropic raises Series E at $61.5B post-money",
      "publisher": "Anthropic",
      "date": "2025-03-03",
      "url": "https://www.anthropic.com/news/anthropic-raises-series-e-at-usd61-5b-post-money-valuation",
      "source_class": "first_party",
      "tier": 5,
      "note": "$3.5B Series E."
    },
    {
      "source_id": "S23",
      "title": "Anthropic raises Series F at $183B post-money",
      "publisher": "Anthropic",
      "date": "2025-09-02",
      "url": "https://www.anthropic.com/news/anthropic-raises-series-f-at-usd183b-post-money-valuation",
      "source_class": "first_party",
      "tier": 5,
      "note": "$13B Series F; revenue/customer metrics."
    },
    {
      "source_id": "S24",
      "title": "Anthropic Series H",
      "publisher": "Anthropic",
      "date": "2026-05-28",
      "url": "https://www.anthropic.com/news/series-h",
      "source_class": "first_party",
      "tier": 5,
      "note": "$65B Series H at $965B post-money; includes $15B previously committed hyperscaler investments; run-rate revenue over $47B."
    },
    {
      "source_id": "S25",
      "title": "Anthropic expands partnership with Google and Broadcom",
      "publisher": "Anthropic",
      "date": "2026-04-06",
      "url": "https://www.anthropic.com/news/google-broadcom-partnership-compute",
      "source_class": "first_party",
      "tier": 5,
      "note": "Multiple GW next-generation TPU capacity starting in 2027; amount undisclosed."
    },
    {
      "source_id": "S26",
      "title": "Expanding Anthropic use of Google Cloud TPUs and services",
      "publisher": "Anthropic",
      "date": "2025-10-23",
      "url": "https://www.anthropic.com/news/expanding-our-use-of-google-cloud-tpus-and-services",
      "source_class": "first_party",
      "tier": 5,
      "note": "Up to one million TPUs; tens of billions of dollars; well over 1GW expected in 2026."
    },
    {
      "source_id": "S27",
      "title": "Microsoft, NVIDIA and Anthropic announce strategic partnerships",
      "publisher": "Microsoft/Anthropic",
      "date": "2025-11-18",
      "url": "https://blogs.microsoft.com/blog/2025/11/18/microsoft-nvidia-and-anthropic-announce-strategic-partnerships/",
      "source_class": "first_party",
      "tier": 5,
      "note": "Anthropic $30B Azure compute; NVIDIA up to $10B and Microsoft up to $5B investments; up to 1GW."
    },
    {
      "source_id": "S28",
      "title": "Anthropic invests $50B in American AI infrastructure",
      "publisher": "Anthropic",
      "date": "2025-11-12",
      "url": "https://www.anthropic.com/news/anthropic-invests-50-billion-in-american-ai-infrastructure",
      "source_class": "first_party",
      "tier": 5,
      "note": "$50B data-center program with Fluidstack in Texas and New York."
    },
    {
      "source_id": "S29",
      "title": "SKT partnership announcement",
      "publisher": "Anthropic",
      "date": "2023-08-15",
      "url": "https://www.anthropic.com/news/skt-partnership-announcement",
      "source_class": "first_party",
      "tier": 5,
      "note": "Additional $100M strategic investment and commercial partnership."
    },
    {
      "source_id": "S30",
      "title": "Zoom partnership and investment in Anthropic",
      "publisher": "Anthropic",
      "date": "2023-05-16",
      "url": "https://www.anthropic.com/news/zoom-partnership-and-investment",
      "source_class": "first_party",
      "tier": 5,
      "note": "Investment amount undisclosed; product integration."
    },
    {
      "source_id": "S31",
      "title": "xAI Series B",
      "publisher": "xAI",
      "date": "2024-05-26",
      "url": "https://x.ai/news/series-b",
      "source_class": "first_party",
      "tier": 5,
      "note": "$6B Series B."
    },
    {
      "source_id": "S32",
      "title": "xAI Series C",
      "publisher": "xAI",
      "date": "2024-12-23",
      "url": "https://x.ai/news/series-c",
      "source_class": "first_party",
      "tier": 5,
      "note": "$6B Series C; strategic investors include NVIDIA and AMD."
    },
    {
      "source_id": "S33",
      "title": "xAI Series E",
      "publisher": "xAI",
      "date": "2026-01-06",
      "url": "https://x.ai/news/series-e",
      "source_class": "first_party",
      "tier": 5,
      "note": "$20B Series E, exceeding a $15B target; NVIDIA and Cisco strategic."
    },
    {
      "source_id": "S34",
      "title": "Mistral AI raises EUR1.7B Series C",
      "publisher": "Mistral AI",
      "date": "2025-09-09",
      "url": "https://mistral.ai/news/mistral-ai-raises-1-7-b-to-accelerate-technological-progress-with-ai/",
      "source_class": "first_party",
      "tier": 5,
      "note": "EUR1.7B Series C at EUR11.7B post-money, led by ASML."
    },
    {
      "source_id": "S35",
      "title": "Cohere raises $500M",
      "publisher": "Cohere",
      "date": "2025-08-14",
      "url": "https://cohere.com/blog/august-2025-funding-round",
      "source_class": "first_party",
      "tier": 5,
      "note": "$500M at $6.8B valuation."
    },
    {
      "source_id": "S36",
      "title": "Cohere adds $100M in second close",
      "publisher": "Cohere",
      "date": "2025-09-24",
      "url": "https://cohere.com/blog/september-2025-funding-round",
      "source_class": "first_party",
      "tier": 5,
      "note": "Additional $100M second close."
    },
    {
      "source_id": "S37",
      "title": "Microsoft and G42 partner to accelerate AI innovation",
      "publisher": "Microsoft",
      "date": "2024-04-15",
      "url": "https://blogs.microsoft.com/blog/2024/04/15/microsoft-and-g42-partner-to-accelerate-ai-innovation-in-uae-and-beyond/",
      "source_class": "first_party",
      "tier": 5,
      "note": "$1.5B minority investment and support for $1B developer fund; Azure migration/preferred-cloud relation."
    },
    {
      "source_id": "S38",
      "title": "Alibaba to invest RMB380B in AI and cloud infrastructure",
      "publisher": "Alibaba Group",
      "date": "2025-02-24",
      "url": "https://home.alibabagroup.com/en-US/document-1830678592242057216",
      "source_class": "first_party",
      "tier": 5,
      "note": "At least RMB380B (source states approximately $53B) over three years."
    },
    {
      "source_id": "S39",
      "title": "Cabinet approves IndiaAI Mission",
      "publisher": "Government of India PIB",
      "date": "2024-03-07",
      "url": "https://www.pib.gov.in/PressReleasePage.aspx?PRID=2012355",
      "source_class": "government",
      "tier": 5,
      "note": "Budget outlay Rs10,371.92 crore and public-private compute infrastructure of at least 10,000 GPUs."
    },
    {
      "source_id": "S40",
      "title": "UK Compute Roadmap",
      "publisher": "UK Government",
      "date": "2026-04-23",
      "url": "https://www.gov.uk/government/publications/uk-compute-roadmap/uk-compute-roadmap",
      "source_class": "government",
      "tier": 5,
      "note": "Up to GBP2B public compute ecosystem through 2030; over GBP1B for AIRR and up to GBP750M Edinburgh supercomputer."
    },
    {
      "source_id": "S41",
      "title": "EU launches InvestAI initiative",
      "publisher": "European Commission",
      "date": "2025-02-11",
      "url": "https://digital-strategy.ec.europa.eu/en/news/eu-launches-investai-initiative-mobilise-eu200-billion-investment-artificial-intelligence",
      "source_class": "government",
      "tier": 5,
      "note": "EUR200B mobilization target, including EUR20B AI gigafactory fund."
    },
    {
      "source_id": "S42",
      "title": "Advancing independent research on AI alignment",
      "publisher": "OpenAI",
      "date": "2026-02-10",
      "url": "https://openai.com/index/advancing-independent-research-ai-alignment/",
      "source_class": "first_party",
      "tier": 5,
      "note": "OpenAI $7.5M commitment; Alignment Project fund above GBP27M."
    },
    {
      "source_id": "S43",
      "title": "Baidu FY2025 results",
      "publisher": "Baidu IR",
      "date": "2026-02-25",
      "url": "https://ir.baidu.com/news-releases/news-release-details/baidu-announces-fourth-quarter-and-fiscal-year-2025-results/",
      "source_class": "first_party_financial",
      "tier": 5,
      "note": "FY2025 AI-powered business RMB40.0B; AI Cloud Infra RMB19.8B."
    },
    {
      "source_id": "S44",
      "title": "Baidu Q1 2026 results",
      "publisher": "Baidu IR",
      "date": "2026-05-21",
      "url": "https://ir.baidu.com/news-releases/news-release-details/baidu-announces-first-quarter-2026-results/",
      "source_class": "first_party_financial",
      "tier": 5,
      "note": "Q1 2026 AI-powered business RMB13.6B and AI Cloud Infra RMB8.8B."
    },
    {
      "source_id": "S45",
      "title": "Scale AI announces next phase after Meta investment",
      "publisher": "Scale AI",
      "date": "2025-06-12",
      "url": "https://scale.com/blog/scale-ai-announces-next-phase-of-company-evolution",
      "source_class": "first_party",
      "tier": 5,
      "note": "Confirms significant Meta investment, valuation over $29B, expanded commercial relationship; amount not disclosed in first-party release."
    },
    {
      "source_id": "S46",
      "title": "Meta finalizes investment in Scale AI",
      "publisher": "Reuters",
      "date": "2025-06-13",
      "url": "https://www.reuters.com/business/finance/meta-finalizes-investment-scale-ai-valuing-startup-29-billion-2025-06-13/",
      "source_class": "reputable_media",
      "tier": 4,
      "note": "Reports $14.3B for 49% stake; amount sourced to people familiar with the matter."
    },
    {
      "source_id": "S47",
      "title": "DeepSeek resumes funding round seeking nearly $8B",
      "publisher": "Reuters citing Bloomberg",
      "date": "2026-08-06",
      "url": "https://www.reuters.com/world/asia-pacific/deepseek-resumes-funding-round-seeking-nearly-8-billion-bloomberg-news-reports-2026-08-06/",
      "source_class": "reputable_media",
      "tier": 3,
      "note": "Reported target, not a confirmed closed round; valuation approximately RMB500B."
    },
    {
      "source_id": "S48",
      "title": "DeepSeek invests in Unitree Shanghai IPO",
      "publisher": "Reuters",
      "date": "2026-08-06",
      "url": "https://www.reuters.com/world/asia-pacific/deepseek-invests-208-million-unitrees-shanghai-ipo-2026-08-06/",
      "source_class": "reputable_media",
      "tier": 4,
      "note": "RMB140.8M ($20.8M), 2.31% stake through strategic placement."
    },
    {
      "source_id": "S49",
      "title": "Microsoft FY2026 Q3 earnings",
      "publisher": "Microsoft IR",
      "date": "2026-04-29",
      "url": "https://www.microsoft.com/en-us/investor/earnings/fy-2026-q3/press-release-webcast",
      "source_class": "first_party_financial",
      "tier": 5,
      "note": "Microsoft AI business annual revenue run rate above $37B; company quarterly financials."
    }
  ],
  "financials": [
    {
      "entity": "OpenAI",
      "observation_date": "2026-03-31",
      "metric": "monthly_revenue",
      "amount_original": "USD 2.0B per month",
      "currency": "USD",
      "value_b": 2.0,
      "annualized_usd_b": 24.0,
      "accounting_basis": "company-disclosed monthly revenue; annualized mechanically",
      "audited": "No",
      "source_id": "S06",
      "note": "USD24B is 2B x 12, not a forecast or GAAP full-year revenue.",
      "source_title": "Accelerating the next phase of AI",
      "source_url": "https://openai.com/index/accelerating-the-next-phase-ai/"
    },
    {
      "entity": "Anthropic",
      "observation_date": "2026-05-28",
      "metric": "run_rate_revenue",
      "amount_original": "more than USD 47B",
      "currency": "USD",
      "value_b": 47.0,
      "annualized_usd_b": 47.0,
      "accounting_basis": "company-disclosed run-rate",
      "audited": "No",
      "source_id": "S24",
      "note": "Run-rate is not annual GAAP revenue.",
      "source_title": "Anthropic Series H",
      "source_url": "https://www.anthropic.com/news/series-h"
    },
    {
      "entity": "Microsoft AI business",
      "observation_date": "2026-03-31",
      "metric": "annual_revenue_run_rate",
      "amount_original": "more than USD 37B",
      "currency": "USD",
      "value_b": 37.0,
      "annualized_usd_b": 37.0,
      "accounting_basis": "company-defined AI business ARR/run-rate",
      "audited": "Part of public-company disclosure, not a standalone GAAP segment",
      "source_id": "S49",
      "note": "Up 123% YoY per Microsoft.",
      "source_title": "Microsoft FY2026 Q3 earnings",
      "source_url": "https://www.microsoft.com/en-us/investor/earnings/fy-2026-q3/press-release-webcast"
    },
    {
      "entity": "CoreWeave",
      "observation_date": "2025-12-31",
      "metric": "FY_revenue",
      "amount_original": "USD 5.131B",
      "currency": "USD",
      "value_b": 5.131,
      "annualized_usd_b": 5.131,
      "accounting_basis": "FY2025 reported revenue",
      "audited": "Public-company results",
      "source_id": "S15",
      "note": null,
      "source_title": "CoreWeave FY2025 results",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/"
    },
    {
      "entity": "CoreWeave",
      "observation_date": "2025-12-31",
      "metric": "revenue_backlog",
      "amount_original": "USD 66.8B",
      "currency": "USD",
      "value_b": 66.8,
      "annualized_usd_b": null,
      "accounting_basis": "reported backlog",
      "audited": "Public-company results",
      "source_id": "S15",
      "note": "Backlog is not recognized revenue.",
      "source_title": "CoreWeave FY2025 results",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/"
    },
    {
      "entity": "CoreWeave",
      "observation_date": "2025-12-31",
      "metric": "net_interest_expense",
      "amount_original": "USD 1.229B",
      "currency": "USD",
      "value_b": 1.229,
      "annualized_usd_b": null,
      "accounting_basis": "FY2025 reported",
      "audited": "Public-company results",
      "source_id": "S15",
      "note": null,
      "source_title": "CoreWeave FY2025 results",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/"
    },
    {
      "entity": "CoreWeave",
      "observation_date": "2025-12-31",
      "metric": "net_loss",
      "amount_original": "USD -1.167B",
      "currency": "USD",
      "value_b": -1.167,
      "annualized_usd_b": null,
      "accounting_basis": "FY2025 reported",
      "audited": "Public-company results",
      "source_id": "S15",
      "note": null,
      "source_title": "CoreWeave FY2025 results",
      "source_url": "https://investors.coreweave.com/news/news-details/2026/CoreWeave-Reports-Strong-Fourth-Quarter-and-Fiscal-Year-2025-Results/"
    },
    {
      "entity": "Baidu Core AI-powered Business",
      "observation_date": "2025-12-31",
      "metric": "FY_revenue",
      "amount_original": "RMB 40.0B",
      "currency": "RMB",
      "value_b": 40.0,
      "annualized_usd_b": null,
      "accounting_basis": "management AI-native view",
      "audited": "Derived from internal management accounts; company says unaudited",
      "source_id": "S43",
      "note": "AI Cloud Infra portion RMB19.8B.",
      "source_title": "Baidu FY2025 results",
      "source_url": "https://ir.baidu.com/news-releases/news-release-details/baidu-announces-fourth-quarter-and-fiscal-year-2025-results/"
    },
    {
      "entity": "Baidu AI Cloud Infra",
      "observation_date": "2026-03-31",
      "metric": "quarterly_revenue",
      "amount_original": "RMB 8.8B",
      "currency": "RMB",
      "value_b": 8.8,
      "annualized_usd_b": null,
      "accounting_basis": "Q1 2026 management view",
      "audited": "Unaudited",
      "source_id": "S44",
      "note": "Up 79% YoY.",
      "source_title": "Baidu Q1 2026 results",
      "source_url": "https://ir.baidu.com/news-releases/news-release-details/baidu-announces-first-quarter-2026-results/"
    }
  ],
  "centrality": [
    {
      "entity": "OpenAI",
      "entity_type": "Model lab",
      "degree_centrality": 0.1967213114754098,
      "betweenness_centrality": 0.1951730418943534,
      "pagerank": 0.1146653618986483,
      "disclosed_usd_in_b": 269.05,
      "disclosed_usd_out_b": 60.4075,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "CoreWeave",
      "entity_type": "AI cloud / data center",
      "degree_centrality": 0.1311475409836065,
      "betweenness_centrality": 0.1180327868852459,
      "pagerank": 0.1037166951953004,
      "disclosed_usd_in_b": 61.85,
      "disclosed_usd_out_b": 0.35,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Anthropic",
      "entity_type": "Model lab",
      "degree_centrality": 0.2131147540983606,
      "betweenness_centrality": 0.1601548269581056,
      "pagerank": 0.0612163136584648,
      "disclosed_usd_in_b": 129.6,
      "disclosed_usd_out_b": 180.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "AWS",
      "entity_type": "Cloud",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.025455373406193,
      "pagerank": 0.059614105126911,
      "disclosed_usd_in_b": 138.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "NVIDIA",
      "entity_type": "Semiconductor",
      "degree_centrality": 0.0491803278688524,
      "betweenness_centrality": 0.0735428051001821,
      "pagerank": 0.0497809611612485,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 112.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Microsoft Azure",
      "entity_type": "Cloud",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0030965391621129,
      "pagerank": 0.0294981085869135,
      "disclosed_usd_in_b": 30.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "US AI infrastructure",
      "entity_type": "Infrastructure market",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0267782202748403,
      "disclosed_usd_in_b": 600.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "xAI",
      "entity_type": "Model lab",
      "degree_centrality": 0.0491803278688524,
      "betweenness_centrality": 0.001639344262295,
      "pagerank": 0.0265323637386234,
      "disclosed_usd_in_b": 32.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Fluidstack / US data centers",
      "entity_type": "Data center project",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0238655369557586,
      "disclosed_usd_in_b": 50.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Stargate Project",
      "entity_type": "Infrastructure project",
      "degree_centrality": 0.0819672131147541,
      "betweenness_centrality": 0.0540983606557377,
      "pagerank": 0.0227108769694311,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 600.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Cohere",
      "entity_type": "Model lab",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0005464480874316,
      "pagerank": 0.0201794832603766,
      "disclosed_usd_in_b": 0.6,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Unitree Robotics",
      "entity_type": "Robotics / application",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0192266831477972,
      "disclosed_usd_in_b": 0.0208,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "The Alignment Project",
      "entity_type": "Research fund",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0185792349726775,
      "pagerank": 0.0138937037645302,
      "disclosed_usd_in_b": 0.0075,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Alibaba Cloud and AI infrastructure",
      "entity_type": "Cloud / infrastructure",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 53.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "DeepSeek",
      "entity_type": "Model lab",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0005464480874316,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 8.0,
      "disclosed_usd_out_b": 0.0208,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "European AI ecosystem",
      "entity_type": "Regional AI market",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "European AI gigafactories",
      "entity_type": "Infrastructure program",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "IndiaAI Mission",
      "entity_type": "Public AI program",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Mistral AI",
      "entity_type": "Model lab",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "UAE AI Developer Fund",
      "entity_type": "Public-private fund",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0138266027821298,
      "disclosed_usd_in_b": 1.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Scale AI",
      "entity_type": "Data infrastructure",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0105909194579502,
      "disclosed_usd_in_b": 14.3,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "AMD",
      "entity_type": "Semiconductor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0097187988946325,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Broadcom",
      "entity_type": "Semiconductor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0097187988946325,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "UK public compute ecosystem",
      "entity_type": "Public compute program",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0095913491299652,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "AI Research Resource (AIRR)",
      "entity_type": "Public compute program",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0095913491299652,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Edinburgh national supercomputer",
      "entity_type": "Public compute asset",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0095913491299652,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "G42",
      "entity_type": "Sovereign AI / cloud",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0020491803278688,
      "pagerank": 0.0090680172418005,
      "disclosed_usd_in_b": 1.5,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Google Cloud and Broadcom",
      "entity_type": "Cloud + semiconductor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0085159744395987,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Google Cloud",
      "entity_type": "Cloud",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0085159744395987,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Cohere investor consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.5,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "ICONIQ-led consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 13.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Government of India",
      "entity_type": "Government",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "European Union / InvestAI",
      "entity_type": "Government / public capital",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "EU AI Gigafactory Fund",
      "entity_type": "Public fund",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "CoreWeave secured lenders",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 2.6,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "CoreWeave revolver syndicate",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 2.5,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Cohere second-close investors",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.1,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Convertible note investors",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 2.6,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Anthropic Series H consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 65.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "ASML-led consortium",
      "entity_type": "Semiconductor + investors",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Alibaba Group",
      "entity_type": "Hyperscaler / investor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 53.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Amazon",
      "entity_type": "Hyperscaler / investor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 33.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Microsoft and G42",
      "entity_type": "Strategic consortium",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 1.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Meta",
      "entity_type": "Hyperscaler / customer",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0185792349726775,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 35.3,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Jane Street",
      "entity_type": "Financial institution / customer",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 7.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Lightspeed-led consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 3.5,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "SK Telecom",
      "entity_type": "Other organization",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.1,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Prospective DeepSeek investor consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 8.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Oracle",
      "entity_type": "Cloud / investor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "OpenAI bank syndicate",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 4.7,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "OpenAI 2026 investor consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 122.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "MGX",
      "entity_type": "Sovereign investor",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Microsoft",
      "entity_type": "Hyperscaler / investor",
      "degree_centrality": 0.0491803278688524,
      "betweenness_centrality": 0.042167577413479,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 7.5,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "SoftBank",
      "entity_type": "Investor",
      "degree_centrality": 0.0327868852459016,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 30.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "UK Government",
      "entity_type": "Government",
      "degree_centrality": 0.0491803278688524,
      "betweenness_centrality": 0.001639344262295,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "UK AI Security Institute and partners",
      "entity_type": "Government / research",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Third-party OpenAI co-investors",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 11.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Senior note investors",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 1.75,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "Zoom Ventures",
      "entity_type": "Other organization",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 0.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "xAI Series B consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 6.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "xAI Series C consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 6.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    },
    {
      "entity": "xAI Series E consortium",
      "entity_type": "Investor / lender group",
      "degree_centrality": 0.0163934426229508,
      "betweenness_centrality": 0.0,
      "pagerank": 0.0074737223038829,
      "disclosed_usd_in_b": 0.0,
      "disclosed_usd_out_b": 20.0,
      "caveat": "Selected high-impact network only; not a complete global centrality ranking."
    }
  ],
  "macro": [
    {
      "year": 2024,
      "geography": "Global",
      "metric": "corporate_AI_investment",
      "amount_usd_b": 252.3,
      "status": "reported",
      "source_id": "S02",
      "note": "Includes private investment, M&A, public offerings and minority stakes under Stanford methodology."
    },
    {
      "year": 2025,
      "geography": "Global",
      "metric": "corporate_AI_investment",
      "amount_usd_b": 581.7,
      "status": "reported",
      "source_id": "S01",
      "note": "Up about 130% YoY."
    },
    {
      "year": 2025,
      "geography": "Global",
      "metric": "private_AI_investment",
      "amount_usd_b": 344.7,
      "status": "reported",
      "source_id": "S01",
      "note": "Up 127.5% YoY."
    },
    {
      "year": 2025,
      "geography": "United States",
      "metric": "private_AI_investment",
      "amount_usd_b": 285.9,
      "status": "reported",
      "source_id": "S01",
      "note": "Approximately 82.9% of global visible private investment."
    },
    {
      "year": 2025,
      "geography": "China",
      "metric": "private_AI_investment",
      "amount_usd_b": 12.4,
      "status": "reported",
      "source_id": "S01",
      "note": "Stanford cautions private-investment data understate state-guided/government capital."
    }
  ],
  "field_dictionary": [
    [
      "edge_id",
      "關係邊唯一識別碼"
    ],
    [
      "source",
      "資金、承諾或關係的來源實體"
    ],
    [
      "target",
      "資金、承諾或關係的接收／目標實體"
    ],
    [
      "direction",
      "原始方向文字"
    ],
    [
      "relation_type",
      "細部關係類型"
    ],
    [
      "relation_group",
      "網站用七類關係分組"
    ],
    [
      "announcement_date",
      "公告或交易日期"
    ],
    [
      "amount_original",
      "來源所載原始金額或原始口徑"
    ],
    [
      "currency",
      "原始幣別"
    ],
    [
      "amount_native_b",
      "十億原幣單位"
    ],
    [
      "amount_usd_b",
      "可比較美元十億值；僅在有明確依據時填寫"
    ],
    [
      "amount_qualifier",
      "exact、up to、committed、undrawn、planned、undisclosed 等限定詞"
    ],
    [
      "status",
      "交易／承諾狀態"
    ],
    [
      "round_or_contract",
      "融資輪次或契約類型"
    ],
    [
      "post_money_valuation_original",
      "原始投後估值"
    ],
    [
      "post_money_valuation_usd_b",
      "投後估值美元十億值"
    ],
    [
      "ownership_or_instrument",
      "持股、權證、董事席位或其他金融工具"
    ],
    [
      "capacity_gw",
      "相關算力／資料中心容量（GW）"
    ],
    [
      "tenor_or_end_date",
      "期限或到期日"
    ],
    [
      "circularity_flag",
      "供應商兼投資人、客戶持股、長約支撐資產融資等循環標籤"
    ],
    [
      "double_count_group",
      "同輪、母子項或累計金額的去重群組"
    ],
    [
      "include_in_cross_edge_sum",
      "是否可納入同質、去重後跨邊加總"
    ],
    [
      "confidence_score",
      "資料可信度 1–5"
    ],
    [
      "evidence_class",
      "第一方、研究彙整或媒體報導"
    ],
    [
      "source_id",
      "來源目錄識別碼"
    ],
    [
      "source_title",
      "來源標題"
    ],
    [
      "source_url",
      "原始來源連結"
    ],
    [
      "public_private",
      "來源為公開或非公開"
    ],
    [
      "last_verified",
      "最後核對日期"
    ],
    [
      "notes",
      "必要限制與解釋註記"
    ]
  ]
}