{
  "story_id": "b56685f9fd67e761025a4ce208858745",
  "desk": "drm3",
  "revision": 1,
  "published_at": "2026-09-02T02:28:34.522Z",
  "content_hash": "63a90d640c076044bbef0d7f863767a914c24acdaa82492ccabd1d92744c5ad6",
  "hash_basis": "sha256 over `headline\\ndek\\nprose`, plus `\\n` + the canonical citations JSON when any source is placed, plus `\\n#blog` for blogs",
  "basis": {
    "headline": "Busan-Uljin-Gyeongnam Launches Integrated Regional Project to Boost Jobs and Housing",
    "dek": "Three South Korean mayors launch a four-year project to integrate Busan, Ulsan, and Gyeongnam into a unified employment and living zone.",
    "prose": "The mayors of Busan, Ulsan, and Gyeongnam launched the 'Busan-Uljin-Gyeongnam Mega-Linkage Project' on August 8 to establish a unified employment and living zone across the three regions. [^1]\n\nUlsan City announced on October 2, 2026, that it will host the 3rd Ulsan World Future Industry Expo (WAVE) 2026 at the UECO Convention Center from October 10 to 12. [^2]\n\nA 'Residence Linkage' policy will provide up to 1.8 million won in commuting allowances and 500,000 won in regional currency vouchers to workers commuting across the regions. [^3]\n\nApproximately 180,000 people commute across the three regions, and over 15,000 young people left the region in 2025, with more than 80% moving to the capital region. [^4]\n\nThe initiative includes a 'Talent Linkage' program to support young people moving to the region with settlement subsidies and long-term employment support. [^5]\n\nThe event is structured into four main areas: AI and digital innovation, future mobility, shipbuilding/defense/advanced materials, and clean energy/carbon neutrality. [^6]\n\nThe expo focuses on integrating AI and digital technologies into Ulsan's key industries, including automobiles, shipbuilding, petrochemicals, and energy. [^7]\n\nThe expo will feature real-world demonstrations of the 'Ulsan-type Industrial AI Transformation' (AX) initiative and expand hands-on content for attendees. [^8]",
    "cited": "[{\"statement\":\"The mayors of Busan, Ulsan, and Gyeongnam launched the 'Busan-Uljin-Gyeongnam Mega-Linkage Project' on August 8 to establish a unified employment and living zone across the three regions.\",\"source\":\"동아일보\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T15:30:00.000Z\",\"publisher_count\":1,\"sources\":[\"동아일보\"]},{\"statement\":\"Ulsan City announced on October 2, 2026, that it will host the 3rd Ulsan World Future Industry Expo (WAVE) 2026 at the UECO Convention Center from October 10 to 12.\",\"source\":\"KyungHyangSinmun\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T02:28:34.522Z\",\"publisher_count\":1,\"sources\":[\"KyungHyangSinmun\"]},{\"statement\":\"A 'Residence Linkage' policy will provide up to 1.8 million won in commuting allowances and 500,000 won in regional currency vouchers to workers commuting across the regions.\",\"source\":\"동아일보\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T15:30:00.000Z\",\"publisher_count\":1,\"sources\":[\"동아일보\"]},{\"statement\":\"Approximately 180,000 people commute across the three regions, and over 15,000 young people left the region in 2025, with more than 80% moving to the capital region.\",\"source\":\"동아일보\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T15:30:00.000Z\",\"publisher_count\":1,\"sources\":[\"동아일보\"]},{\"statement\":\"The initiative includes a 'Talent Linkage' program to support young people moving to the region with settlement subsidies and long-term employment support.\",\"source\":\"동아일보\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T15:30:00.000Z\",\"publisher_count\":1,\"sources\":[\"동아일보\"]},{\"statement\":\"The event is structured into four main areas: AI and digital innovation, future mobility, shipbuilding/defense/advanced materials, and clean energy/carbon neutrality.\",\"source\":\"KyungHyangSinmun\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T02:28:34.522Z\",\"publisher_count\":1,\"sources\":[\"KyungHyangSinmun\"]},{\"statement\":\"The expo focuses on integrating AI and digital technologies into Ulsan's key industries, including automobiles, shipbuilding, petrochemicals, and energy.\",\"source\":\"KyungHyangSinmun\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T02:28:34.522Z\",\"publisher_count\":1,\"sources\":[\"KyungHyangSinmun\"]},{\"statement\":\"The expo will feature real-world demonstrations of the 'Ulsan-type Industrial AI Transformation' (AX) initiative and expand hands-on content for attendees.\",\"source\":\"KyungHyangSinmun\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T02:28:34.522Z\",\"publisher_count\":1,\"sources\":[\"KyungHyangSinmun\"]}]",
    "kind": "news"
  },
  "receipt_verify": "Ed25519 over the dot-joined string `slice_hash.cursor_from.cursor_to.view.view_version.row_count`; public_key and sig are base64url of the raw 32-byte key / 64-byte signature",
  "receipt": null,
  "receipt_note": "this revision predates receipt-keeping (before v0.37.0); the filed row lives in the record",
  "generation_chain": {
    "wire": {
      "stream": "fountain_news",
      "story_id": "546c6fefb46cc4c9de0fd128571370f9",
      "thread_id": "1342da0aa8d279968a0cdb339690971e",
      "thread_label": "Kim Sang-wook",
      "novelty": "UPDATE",
      "content_hash": "4282c9174fdfaf9b399fd36fdbf3cd9af63d60be892e08c1aa35a68e4fa556cc",
      "last_published_at": "2026-09-02T02:28:34.522Z",
      "read_receipt": {
        "slice_hash": "e055356492cba8e6d7c27d5f31acf491bc3cadc19b402a5d3d43403f6d027a02",
        "cursor_from": "eyJ0cyI6IjIwMjYtMDktMDJUMDI6MDg6MzIuMDAwMDAwWiIsImlkIjoiMTdmNDIyN2UxZmE2ZjhhZDg5OGI1NDQzYzk3ZWQzYzciLCJ2IjoiMSJ9",
        "cursor_to": "eyJ0cyI6IjIwMjYtMDktMDJUMDM6MDA6MDAuMDAwMDAwWiIsImlkIjoiMjVhOGYxMWYxNTI1MjRlMTEyYjE1ZTc4YTc2YWM1MDEiLCJ2IjoiMSJ9",
        "view": "v_fountain_news",
        "view_version": "1",
        "row_count": 100,
        "window_days": 3,
        "bytes_scanned": 12017721,
        "credits": 8,
        "price_per_100_rows": 8,
        "sig": "MDxNd7HzwCw0Z4M4jwvvXKxFOkxlJwxaP-t4CRtfXprDv69fwXbKfrgSjFlawgUxotfSkn27zGc4hydaCa7lAw",
        "public_key": "bMUigy8O0jOnBxQ4Sc-5lwhIZ8LQVAhxMbR7qESVuUE",
        "signer_path": "lakehouse/data-extract/v1",
        "alg": "Ed25519",
        "signed": true
      }
    },
    "written_at": "2026-09-02T22:31:12.784Z"
  },
  "cited_facts": [
    {
      "statement": "The mayors of Busan, Ulsan, and Gyeongnam launched the 'Busan-Uljin-Gyeongnam Mega-Linkage Project' on August 8 to establish a unified employment and living zone across the three regions.",
      "source": "동아일보",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-01T15:30:00.000Z",
      "publisher_count": 1,
      "sources": [
        "동아일보"
      ]
    },
    {
      "statement": "Ulsan City announced on October 2, 2026, that it will host the 3rd Ulsan World Future Industry Expo (WAVE) 2026 at the UECO Convention Center from October 10 to 12.",
      "source": "KyungHyangSinmun",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T02:28:34.522Z",
      "publisher_count": 1,
      "sources": [
        "KyungHyangSinmun"
      ]
    },
    {
      "statement": "A 'Residence Linkage' policy will provide up to 1.8 million won in commuting allowances and 500,000 won in regional currency vouchers to workers commuting across the regions.",
      "source": "동아일보",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-01T15:30:00.000Z",
      "publisher_count": 1,
      "sources": [
        "동아일보"
      ]
    },
    {
      "statement": "Approximately 180,000 people commute across the three regions, and over 15,000 young people left the region in 2025, with more than 80% moving to the capital region.",
      "source": "동아일보",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-01T15:30:00.000Z",
      "publisher_count": 1,
      "sources": [
        "동아일보"
      ]
    },
    {
      "statement": "The initiative includes a 'Talent Linkage' program to support young people moving to the region with settlement subsidies and long-term employment support.",
      "source": "동아일보",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-01T15:30:00.000Z",
      "publisher_count": 1,
      "sources": [
        "동아일보"
      ]
    },
    {
      "statement": "The event is structured into four main areas: AI and digital innovation, future mobility, shipbuilding/defense/advanced materials, and clean energy/carbon neutrality.",
      "source": "KyungHyangSinmun",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T02:28:34.522Z",
      "publisher_count": 1,
      "sources": [
        "KyungHyangSinmun"
      ]
    },
    {
      "statement": "The expo focuses on integrating AI and digital technologies into Ulsan's key industries, including automobiles, shipbuilding, petrochemicals, and energy.",
      "source": "KyungHyangSinmun",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T02:28:34.522Z",
      "publisher_count": 1,
      "sources": [
        "KyungHyangSinmun"
      ]
    },
    {
      "statement": "The expo will feature real-world demonstrations of the 'Ulsan-type Industrial AI Transformation' (AX) initiative and expand hands-on content for attendees.",
      "source": "KyungHyangSinmun",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T02:28:34.522Z",
      "publisher_count": 1,
      "sources": [
        "KyungHyangSinmun"
      ]
    }
  ],
  "note": "A signature proves who filed this and that it has not changed since. It never makes a claim true."
}