{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "今天上午，2026年APEC领导人会议周新闻中心举行专题新闻发布会，中国贸促会有关负责人介绍，2026年APEC工商领导人峰会将于11月17日至18日在深圳前海国际会议中心举办。",
  "desk": "politics",
  "event_id": "event-7b5cc1bb45a037d2360e9f0a",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-402fdfa4994b6854ef34c236",
      "published_at": "2026-11-15T06:25:16Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "设置多个环节 2026年APEC工商领导人峰会各项筹备已就绪",
      "url": "https://www.chinanews.com.cn/gn/2026/11-15/10732323.shtml",
      "version_id": "itemv-a36d202900c6471995ceea4a"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "设置多个环节 2026年APEC工商领导人峰会各项筹备已就绪",
  "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-e61b47f89562a26c8d1a29bd"
  },
  "published_at": "2026-11-15T06:25:16Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-402fdfa4994b6854ef34c236",
      "published_at": "2026-11-15T06:25:16Z",
      "statement": "China News Service published “设置多个环节 2026年APEC工商领导人峰会各项筹备已就绪”."
    }
  ],
  "topics": [
    "government",
    "politics"
  ],
  "updated_at": "2026-11-15T06:25:16Z",
  "url": "https://palimpsest.info/news/wire/event-7b5cc1bb45a037d2360e9f0a/",
  "version_id": "eventv-e61b47f89562a26c8d1a29bd"
}