{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网青岛9月9日电 (王禹 张孝鹏)机器人现场挥毫，写下“福”字；机械臂稳稳制作出一杯咖啡；戴上VR眼镜，一场飞行训练旋即开启……9日，全国新的社会阶层人士“科创中国”服务团实地探访青岛科创大走廊建设成效，共话创新机遇、共谋产业合作。",
  "desk": "politics",
  "event_id": "event-62a981ddc82f2a2dfb260ecf",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-0ae01696c0798482d92bb476",
      "published_at": "2026-09-09T13:49:32Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "全国新的社会阶层人士“汇智”青岛科创大走廊",
      "url": "https://www.chinanews.com.cn/gn/2026/09-09/10693593.shtml",
      "version_id": "itemv-4589332ce40c2c49e8f1cf97"
    },
    {
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      "published_at": "2026-09-09T13:50:28Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "全国新的社会阶层人士“科创中国”服务团走进山东青岛",
      "url": "https://www.chinanews.com.cn/gn/2026/09-09/10693597.shtml",
      "version_id": "itemv-d7ae16a1dc2c7f67fc0381de"
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  "evidence_strength": "single-source",
  "headline": "全国新的社会阶层人士“汇智”青岛科创大走廊",
  "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-cd12d296c4889c1722665782"
  },
  "published_at": "2026-09-09T13:49:32Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-0ae01696c0798482d92bb476",
      "published_at": "2026-09-09T13:49:32Z",
      "statement": "China News Service published “全国新的社会阶层人士“汇智”青岛科创大走廊”."
    },
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-077ead052da5c005a916dbaa",
      "published_at": "2026-09-09T13:50:28Z",
      "statement": "China News Service published “全国新的社会阶层人士“科创中国”服务团走进山东青岛”."
    }
  ],
  "topics": [
    "connectivity",
    "government",
    "politics"
  ],
  "updated_at": "2026-09-09T13:50:28Z",
  "url": "https://palimpsest.info/news/wire/event-62a981ddc82f2a2dfb260ecf/",
  "version_id": "eventv-cd12d296c4889c1722665782"
}