{
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    "relation": "topic-surface-only",
    "scan_signal_ids": []
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  "dek": "在中国，药商不允许为处方药打广告。但专家表示，一些减肥药厂商的宣传活动有越界之嫌。在社交媒体的推动下，再加上亲朋好友的推荐，一些病人到医院后会点名要某种减肥药物。",
  "desk": "politics",
  "event_id": "event-b39c0562275b4c5858b542c1",
  "evidence_groups": [
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      "published_at": "2026-08-24T11:17:00Z",
      "role": "media",
      "source_id": "dw-chinese",
      "source_name": "Deutsche Welle",
      "title": "减肥针热卖中国的背后：药商是否越界打广告？",
      "url": "https://www.dw.com/zh/减肥针热卖中国的背后：药商是否越界打广告？/a-78484793?maca=chi-rss-chi-all-1127-rdf",
      "version_id": "itemv-727ca9aadd997b6014f368dc"
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  "evidence_strength": "single-source",
  "headline": "减肥针热卖中国的背后：药商是否越界打广告？",
  "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": "new",
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  "published_at": "2026-08-24T11:17:00Z",
  "reported_facts": [
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      "attribution": "Deutsche Welle",
      "evidence_item_id": "item-7adcfdd9c8419a257189ad88",
      "published_at": "2026-08-24T11:17:00Z",
      "statement": "Deutsche Welle published “减肥针热卖中国的背后：药商是否越界打广告？”."
    }
  ],
  "topics": [
    "economy",
    "politics",
    "rights"
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  "updated_at": "2026-08-24T11:17:00Z",
  "url": "https://palimpsest.info/news/wire/event-b39c0562275b4c5858b542c1/",
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}