{
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    "relation": "topic-surface-only",
    "scan_signal_ids": []
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  "dek": "中新网广州10月16日电 (记者 程景伟)“红军不怕远征难——纪念红军长征胜利90周年大型粤剧史诗晚会”15日晚在广州中山纪念堂拉开帷幕。逾200名演职人员以粤剧艺术为载体，通过原创故事、经典历史场景与红色诗词谱曲演唱，将二万五千里征程浓缩于一方舞台。",
  "desk": "rights",
  "event_id": "event-f53a9ad0b9e2ca05ff74586b",
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      "independence_group": "china-news-service-state-media",
      "item_id": "item-03f2338fb95c38319923a4df",
      "published_at": "2026-10-16T07:53:47Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "纪念红军长征胜利90周年大型粤剧史诗晚会在广州上演",
      "url": "https://www.chinanews.com.cn/gn/2026/10-16/10715704.shtml",
      "version_id": "itemv-8a965dfd985bf40795b4bf7a"
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  "evidence_strength": "single-source",
  "headline": "纪念红军长征胜利90周年大型粤剧史诗晚会在广州上演",
  "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."
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  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-10d91133d409b53e930c88c6"
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  "published_at": "2026-10-16T07:53:47Z",
  "reported_facts": [
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      "attribution": "China News Service",
      "evidence_item_id": "item-03f2338fb95c38319923a4df",
      "published_at": "2026-10-16T07:53:47Z",
      "statement": "China News Service published “纪念红军长征胜利90周年大型粤剧史诗晚会在广州上演”."
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  "updated_at": "2026-10-16T07:53:47Z",
  "url": "https://palimpsest.info/news/wire/event-f53a9ad0b9e2ca05ff74586b/",
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}