{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "The Hang Seng Index gained 0.04 percent, to open at 25,328 on Wednesday. Stocks on the mainland also opened higher, with the benchmark Shanghai Composite Index up 0.09 percent, reaching 3,943. The Shenzhen Component Index, meanwhile, opened 0.63 percent higher at 13,788. It comes after world oil prices climbed on the p",
  "desk": "economy",
  "event_id": "event-2f7d9bc603e631f3ed95bb4c",
  "evidence_groups": [
    {
      "group_id": "rthk-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "rthk-finance"
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  "evidence_refs": [
    {
      "independence_group": "rthk-editorial",
      "item_id": "item-33e6724802ce6f1bf75bc4ae",
      "published_at": "2026-09-09T02:23:44Z",
      "role": "media",
      "source_id": "rthk-finance",
      "source_name": "Radio Television Hong Kong",
      "title": "Mainland, HK shares open higher",
      "url": "https://news.rthk.hk/rthk/en/component/k2/1869358-20260909.htm",
      "version_id": "itemv-f2ee44d7236fb3f2a429d51c"
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  "evidence_strength": "single-source",
  "headline": "Mainland, HK shares open higher",
  "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-6ac15f2e982b5e1a46166490"
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  "published_at": "2026-09-09T02:23:44Z",
  "reported_facts": [
    {
      "attribution": "Radio Television Hong Kong",
      "evidence_item_id": "item-33e6724802ce6f1bf75bc4ae",
      "published_at": "2026-09-09T02:23:44Z",
      "statement": "Radio Television Hong Kong published “Mainland, HK shares open higher”."
    }
  ],
  "topics": [
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  "updated_at": "2026-09-09T02:23:44Z",
  "url": "https://palimpsest.info/news/wire/event-2f7d9bc603e631f3ed95bb4c/",
  "version_id": "eventv-6ac15f2e982b5e1a46166490"
}