{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网9月10日电 据“市说新语”微信公众号消息，9月10日上午，由市场监管总局与世界知识产权组织共同主办的第二届知识产权执法国际交流大会在湖南省长沙市开幕。市场监管总局副局长白清元、世界知识产权组织助理总干事爱德华·夸夸、湖南省副省长蒋涤非出席会议并致辞。",
  "desk": "politics",
  "event_id": "event-04f2b10a9974db3da97fed96",
  "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-80e646ea2f77c9b68829d848",
      "published_at": "2026-09-10T04:24:55Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "第二届知识产权执法国际交流大会在长沙开幕",
      "url": "https://www.chinanews.com.cn/gn/2026/09-10/10693864.shtml",
      "version_id": "itemv-8c94839f746376e1cd3777f2"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "第二届知识产权执法国际交流大会在长沙开幕",
  "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-46415a09cf2c45818d3cec73"
  },
  "published_at": "2026-09-10T04:24:55Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-80e646ea2f77c9b68829d848",
      "published_at": "2026-09-10T04:24:55Z",
      "statement": "China News Service published “第二届知识产权执法国际交流大会在长沙开幕”."
    }
  ],
  "topics": [
    "government",
    "policy",
    "politics"
  ],
  "updated_at": "2026-09-10T04:24:55Z",
  "url": "https://palimpsest.info/news/wire/event-04f2b10a9974db3da97fed96/",
  "version_id": "eventv-46415a09cf2c45818d3cec73"
}