{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网北京11月3日电 (记者 陈杭)3日，“中轴赓韵 检护知新”检察开放日在北京坊劝业场举办，向社会直观展示知识产权检察综合履职成果，北京东城区检察院与西城区检察院正式建立中轴线跨区域知识产权协同保护机制，以检察履职守护古都文脉、护航新质生产力发展。",
  "desk": "rights",
  "event_id": "event-cacd92f06b015b1974d1a14a",
  "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-b9d8275f003d458b3aba4698",
      "published_at": "2026-11-03T15:48:41Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "北京东、西城检察院建立中轴线跨区域知识产权协同保护机制",
      "url": "https://www.chinanews.com.cn/gn/2026/11-03/10725680.shtml",
      "version_id": "itemv-9482cf2821ab0a078de2836d"
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  ],
  "evidence_strength": "single-source",
  "headline": "北京东、西城检察院建立中轴线跨区域知识产权协同保护机制",
  "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-dff05e6ea72fc02099ef6b62"
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  "published_at": "2026-11-03T15:48:41Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-b9d8275f003d458b3aba4698",
      "published_at": "2026-11-03T15:48:41Z",
      "statement": "China News Service published “北京东、西城检察院建立中轴线跨区域知识产权协同保护机制”."
    }
  ],
  "topics": [
    "government",
    "politics",
    "rights"
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  "updated_at": "2026-11-03T15:48:41Z",
  "url": "https://palimpsest.info/news/wire/event-cacd92f06b015b1974d1a14a/",
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}