{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "10月15日，我国自主研发建设的渤海海域通信感知网正式开通运行，综合信号覆盖率达95%，5G网络覆盖率超80%，将为各类涉海活动提供高速、稳定、可靠的宽带通信和实时感知服务，保障水上安全。",
  "desk": "connectivity",
  "event_id": "event-b83eec3e938838f992557122",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-finance",
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-22287d487f4421ae90e3d43a",
      "published_at": "2026-10-15T12:04:38Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "通信感知网开通运行 渤海海域5G网络覆盖率超80%",
      "url": "https://www.chinanews.com.cn/gn/2026/10-15/10715256.shtml",
      "version_id": "itemv-502abbb177b362141b80198b"
    },
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-69128e8532623f79e5cdc877",
      "published_at": "2026-10-15T13:59:39Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "通信感知网开通运行 中国渤海海域5G网络覆盖率超80%",
      "url": "https://www.chinanews.com.cn/cj/2026/10-15/10715350.shtml",
      "version_id": "itemv-daead8a1f8a0fa7cc3d1dd74"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "通信感知网开通运行 渤海海域5G网络覆盖率超80%",
  "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-d516370faa05ad84deb28c66"
  },
  "published_at": "2026-10-15T12:04:38Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-22287d487f4421ae90e3d43a",
      "published_at": "2026-10-15T12:04:38Z",
      "statement": "China News Service published “通信感知网开通运行 渤海海域5G网络覆盖率超80%”."
    },
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-69128e8532623f79e5cdc877",
      "published_at": "2026-10-15T13:59:39Z",
      "statement": "China News Service published “通信感知网开通运行 中国渤海海域5G网络覆盖率超80%”."
    }
  ],
  "topics": [
    "connectivity",
    "economy",
    "government",
    "politics",
    "rights",
    "technology"
  ],
  "updated_at": "2026-10-15T13:59:39Z",
  "url": "https://palimpsest.info/news/wire/event-b83eec3e938838f992557122/",
  "version_id": "eventv-d516370faa05ad84deb28c66"
}