{
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    "relation": "topic-surface-only",
    "scan_signal_ids": []
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  "dek": "China’s Ministry of Commerce has voiced firm opposition to a decision by the US Federal Communications Commission (FCC) to bar device testing in China by 2028. “This has seriously harmed the interests of China and other trading partners, seriously undermined the stability of China-US economic and trade relations, and s",
  "desk": "economy",
  "event_id": "event-ed14c3580e935527255f84cb",
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      "independence_group": "south-china-morning-post-editorial",
      "item_id": "item-758af2cf4b23aac7c6327934",
      "published_at": "2026-10-31T06:01:12Z",
      "role": "media",
      "source_id": "scmp-china",
      "source_name": "South China Morning Post — China",
      "title": "Beijing blasts US ban on device testing in China, warns of supply chain disruptions",
      "url": "https://www.scmp.com/news/china/diplomacy/article/3372816/beijing-blasts-us-ban-device-testing-china-warns-supply-chain-disruptions",
      "version_id": "itemv-473b5f26f14c78cfd16b426c"
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  "evidence_strength": "single-source",
  "headline": "Beijing blasts US ban on device testing in China, warns of supply chain disruptions",
  "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-41989210ed9318b2f9a0ea1b"
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  "published_at": "2026-10-31T06:01:12Z",
  "reported_facts": [
    {
      "attribution": "South China Morning Post — China",
      "evidence_item_id": "item-758af2cf4b23aac7c6327934",
      "published_at": "2026-10-31T06:01:12Z",
      "statement": "South China Morning Post — China published “Beijing blasts US ban on device testing in China, warns of supply chain disruptions”."
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  "updated_at": "2026-10-31T06:01:12Z",
  "url": "https://palimpsest.info/news/wire/event-ed14c3580e935527255f84cb/",
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}