{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "美國議員現在想就他被指控的其中一段關係是否與中國間諜有關對他進行質詢。",
  "desk": "technology",
  "event_id": "event-4b02593c77187fd022588957",
  "evidence_groups": [
    {
      "group_id": "bbc-chinese-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "bbc-chinese"
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    }
  ],
  "evidence_refs": [
    {
      "independence_group": "bbc-chinese-editorial",
      "item_id": "item-fdfce7ed7ebfc51174d0b306",
      "published_at": "2026-11-13T04:33:40Z",
      "role": "media",
      "source_id": "bbc-chinese",
      "source_name": "BBC News Chinese",
      "title": "深陷醜聞的黃仁勳辭職，AI芯片巨頭Nvidia陷入動盪",
      "url": "https://www.bbc.com/zhongwen/articles/cmn80j4vnj1jo/trad?at_campaign=rss&at_medium=RSS",
      "version_id": "itemv-0d04be4b1205f3cad95011b8"
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  "evidence_strength": "single-source",
  "headline": "深陷醜聞的黃仁勳辭職，AI芯片巨頭Nvidia陷入動盪",
  "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-9c826fc3f09dfd68ae3fc747"
  },
  "published_at": "2026-11-13T04:33:40Z",
  "reported_facts": [
    {
      "attribution": "BBC News Chinese",
      "evidence_item_id": "item-fdfce7ed7ebfc51174d0b306",
      "published_at": "2026-11-13T04:33:40Z",
      "statement": "BBC News Chinese published “深陷醜聞的黃仁勳辭職，AI芯片巨頭Nvidia陷入動盪”."
    }
  ],
  "topics": [
    "politics",
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    "technology"
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  "updated_at": "2026-11-13T04:33:40Z",
  "url": "https://palimpsest.info/news/wire/event-4b02593c77187fd022588957/",
  "version_id": "eventv-9c826fc3f09dfd68ae3fc747"
}