{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "英伟达（NVIDIA）董事会今天12日宣布，黄仁勋已辞去公司总裁、首席执行官及董事会成员职务，即刻生效。",
  "desk": "politics",
  "event_id": "event-f26180cb5e5992792e5e5a8d",
  "evidence_groups": [
    {
      "group_id": "france-medias-monde-rfi-editorial",
      "roles": [
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        "rfi-chinese"
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  "evidence_refs": [
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      "item_id": "item-5bdaf6de703fd5781cb09d29",
      "published_at": "2026-11-12T14:30:11Z",
      "role": "media",
      "source_id": "rfi-chinese",
      "source_name": "RFI",
      "title": "英伟达首席执行官黄仁勋辞职",
      "url": "https://www.rfi.fr/cn/%E5%9B%BD%E9%99%85/20261112-%E8%8B%B1%E4%BC%9F%E8%BE%BE%E9%A6%96%E5%B8%AD%E6%89%A7%E8%A1%8C%E5%AE%98%E9%BB%84%E4%BB%81%E5%8B%8B%E8%BE%9E%E8%81%8C",
      "version_id": "itemv-e144d52d4ee0acc59937ee6d"
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  "evidence_strength": "single-source",
  "headline": "英伟达首席执行官黄仁勋辞职",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-d60f3aabef6c33b1693f1a73"
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  "published_at": "2026-11-12T14:30:11Z",
  "reported_facts": [
    {
      "attribution": "RFI",
      "evidence_item_id": "item-5bdaf6de703fd5781cb09d29",
      "published_at": "2026-11-12T14:30:11Z",
      "statement": "RFI published “英伟达首席执行官黄仁勋辞职”."
    }
  ],
  "topics": [
    "economy",
    "politics",
    "rights"
  ],
  "updated_at": "2026-11-12T14:30:11Z",
  "url": "https://palimpsest.info/news/wire/event-f26180cb5e5992792e5e5a8d/",
  "version_id": "eventv-d60f3aabef6c33b1693f1a73"
}