{
  "contentStorage": "postgres",
  "title": "Yamagata Shinkansen · Relations",
  "description": "A Mini-Shinkansen linking Fukushima and Shinjo; Tokyo-Shinjo in about four hours.",
  "url": "/en/concepts/jp-shinkansen-yamagata/relation.html",
  "entity": {
    "customFields": [
      {
        "key": "line_termini",
        "value": "福岛～新庄（东京～新庄直通）"
      },
      {
        "key": "line_opened",
        "value": "1992年7月1日"
      },
      {
        "key": "line_length",
        "value": "148.6km"
      },
      {
        "key": "line_stations",
        "value": "8"
      },
      {
        "key": "line_max_speed",
        "value": "130 km/h (Mini-Shinkansen section)"
      },
      {
        "key": "line_operator",
        "value": "East Japan Railway (JR East)"
      },
      {
        "key": "line_depots",
        "value": "Yamagata Rolling Stock Center"
      },
      {
        "key": "line_status",
        "value": "In operation"
      },
      {
        "key": "line_owner",
        "value": "Japan Railway Construction, Transport and Technology Agency (Shinkansen sections) / JR companies"
      },
      {
        "key": "line_last_extension",
        "value": "Extension: 1999-12-04"
      }
    ],
    "id": "concept_japan_shinkansen_yamagata",
    "type": "concept",
    "title": "Yamagata Shinkansen",
    "slug": "jp-shinkansen-yamagata",
    "summary": "A Mini-Shinkansen linking Fukushima and Shinjo; Tokyo-Shinjo in about four hours.",
    "status": "published",
    "categories": [
      "category-transit",
      "category-history"
    ],
    "tags": [
      "tag-rail"
    ],
    "sources": [
      {
        "id": "ja-wiki",
        "title": "山形新幹線",
        "url": "https://ja.wikipedia.org/wiki/%E5%B1%B1%E5%BD%A2%E6%96%B0%E5%B9%B9%E7%B7%9A",
        "locator": "日本語ウィキペディア・公式サイト, 2026-10-28確認"
      }
    ],
    "createdAt": "2026-10-28T00:00:00+08:00",
    "updatedAt": "2026-10-28T00:00:00+08:00",
    "updatedBy": "user:admin",
    "revision": 17,
    "body": "## Overview\n\nThe Yamagata Shinkansen connects Fukushima and Shinjo over 148.6 km, running on regauged conventional tracks (Ou line) and through-running with the Tohoku Shinkansen; Tokyo-Shinjo takes about four hours.\n\n## Line data\n\n| Item | Detail |\n|---|---|\n| Section | Fukushima - Shinjo (services from Tokyo) |\n| Length | 148.6 km |\n| Stations | 8 |\n| Max speed | 130 km/h (Mini-Shinkansen section) / 320 km/h (Tohoku Shinkansen section) |\n| Opened | July 1, 1992 (Fukushima-Yamagata) |\n| Operator | [[org_japan_jr_east|East Japan Railway (JR East)]] |\n| Rolling stock | E3, E8 series |\n\n## Stations\n\nFukushima, Kaminoyama-Onsen, Yamagata, Tendo, Sakuranbo-Higashine, Murayama, Oishida and Shinjo; Yamagata is the gateway to Zao Onsen.",
    "url": "/concepts/jp-shinkansen-yamagata.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "de",
      "en",
      "fr",
      "ja"
    ],
    "conceptKind": "rail_line"
  },
  "entities": null,
  "mentions": [
    {
      "fromId": "concept_japan_admin_rail_overview",
      "fromTitle": "Administrative divisions and railways of Japan",
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      "fromType": "concept"
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      "fromId": "place_japan_pref_fukushima",
      "fromTitle": "Fukushima",
      "fromUrl": "/en/places/jp-pref-fukushima.html",
      "fromType": "place"
    },
    {
      "fromId": "place_japan_pref_miyagi",
      "fromTitle": "Miyagi",
      "fromUrl": "/en/places/jp-pref-miyagi.html",
      "fromType": "place"
    },
    {
      "fromId": "place_japan_pref_yamagata",
      "fromTitle": "Yamagata",
      "fromUrl": "/en/places/jp-pref-yamagata.html",
      "fromType": "place"
    }
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  "lang": "en",
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    "zh",
    "de",
    "en",
    "fr",
    "ja"
  ],
  "infoFields": [
    {
      "key": "concept_kind",
      "label": "Concept kind",
      "value": "Rail line"
    },
    {
      "key": "line_opened",
      "label": "Opened",
      "value": "1992年7月1日"
    },
    {
      "key": "line_last_extension",
      "label": "Last extension",
      "value": "Extension: 1999-12-04"
    },
    {
      "key": "line_length",
      "label": "Length",
      "value": "148.6km"
    },
    {
      "key": "line_stations",
      "label": "Stations",
      "value": "8"
    },
    {
      "key": "line_termini",
      "label": "Termini",
      "value": "福岛～新庄（东京～新庄直通）"
    },
    {
      "key": "line_max_speed",
      "label": "Maximum speed",
      "value": "130 km/h (Mini-Shinkansen section)"
    },
    {
      "key": "line_status",
      "label": "Status",
      "value": "In operation"
    },
    {
      "key": "line_operator",
      "label": "Operator",
      "value": "East Japan Railway (JR East)"
    },
    {
      "key": "line_owner",
      "label": "Owner",
      "value": "Japan Railway Construction, Transport and Technology Agency (Shinkansen sections) / JR companies"
    },
    {
      "key": "line_depots",
      "label": "Depots",
      "value": "Yamagata Rolling Stock Center"
    }
  ],
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    "page": 1,
    "pageSize": 50,
    "total": 0,
    "pageCount": 0
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  "mentionsTotal": 4
}