{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "More than a week after the most powerful typhoon to hit China so far this year made landfall, the ripple effects it sent through the supply chain persist. Typhoon Dolphin, combined with China’s robust export momentum, has left Shanghai’s two major container hubs, Yangshan deep water port and Waigaoqiao container port,",
  "desk": "economy",
  "event_id": "event-4bdad2dedf910b90f0b670c8",
  "evidence_groups": [
    {
      "group_id": "south-china-morning-post-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "scmp-china-economy"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "south-china-morning-post-editorial",
      "item_id": "item-541e0e78ba0160581dca4187",
      "published_at": "2026-08-19T09:30:09Z",
      "role": "media",
      "source_id": "scmp-china-economy",
      "source_name": "South China Morning Post — China Economy",
      "title": "Shanghai Port sees Christmas shipment delays as twin typhoons create up to 10-day backlog",
      "url": "https://www.scmp.com/economy/china-economy/article/3364564/shanghai-port-sees-christmas-shipment-delays-twin-typhoons-create-10-day-backlog",
      "version_id": "itemv-bb52ef532f24d9b3b19b919e"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "Shanghai Port sees Christmas shipment delays as twin typhoons create up to 10-day backlog",
  "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-b54facc707fab7a7c2eebcfa"
  },
  "published_at": "2026-08-19T09:30:09Z",
  "reported_facts": [
    {
      "attribution": "South China Morning Post — China Economy",
      "evidence_item_id": "item-541e0e78ba0160581dca4187",
      "published_at": "2026-08-19T09:30:09Z",
      "statement": "South China Morning Post — China Economy published “Shanghai Port sees Christmas shipment delays as twin typhoons create up to 10-day backlog”."
    }
  ],
  "topics": [
    "economy"
  ],
  "updated_at": "2026-08-19T09:30:09Z",
  "url": "https://palimpsest.info/news/wire/event-4bdad2dedf910b90f0b670c8/",
  "version_id": "eventv-b54facc707fab7a7c2eebcfa"
}