{
  "contentStorage": "postgres",
  "title": "Hamilton · Relations",
  "description": "Hamilton is a village in Iowa, United States.",
  "url": "/en/places/ia-hamilton/relation.html",
  "entity": {
    "id": "place_us_ia_hamilton",
    "type": "place",
    "title": "Hamilton",
    "slug": "ia-hamilton",
    "summary": "Hamilton is a village in Iowa, United States.",
    "status": "published",
    "categories": [
      "category-geography"
    ],
    "tags": [],
    "sources": [
      {
        "id": "geonames",
        "title": "GeoNames US dataset (US.txt / admin2Codes.txt)",
        "url": "https://download.geonames.org/export/dump/US.zip"
      }
    ],
    "createdAt": "2026-10-29T12:06:23+08:00",
    "updatedAt": "2026-10-29T12:06:23+08:00",
    "updatedBy": "user:admin",
    "revision": 2,
    "body": "## Overview\n\nHamilton is a village in [[place_us_ia|Iowa]], United States, with a population of about 129[^geonames].\n\n## Geography\n\n- Coordinates: 41.1692, -92.9033",
    "url": "/places/ia-hamilton.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "en"
    ],
    "placeKind": "village",
    "coordinates": {
      "latitude": 41.16917,
      "longitude": -92.90326
    },
    "adminArea": "United States · Iowa · Hamilton"
  },
  "entities": null,
  "relations": [
    {
      "id": "rel_us_city_4859619",
      "fromId": "place_us_ia_hamilton",
      "relationType": "located_in",
      "toId": "place_us_ia_marion_county",
      "sourceRefs": [
        {
          "entityId": "place_us_ia_hamilton",
          "sourceId": "geonames"
        }
      ],
      "label": "Located in",
      "targetId": "place_us_ia_marion_county",
      "targetTitle": "Marion County",
      "targetUrl": "/en/places/ia-marion-county.html",
      "incoming": false
    }
  ],
  "relationGroups": [
    {
      "type": "same_area",
      "label": "同区域",
      "hubId": "place_us_ia_marion_county",
      "hubTitle": "Marion County",
      "hubUrl": "/en/places/ia-marion-county.html",
      "items": [
        {
          "id": "rel_us_city_4849922",
          "fromId": "place_us_ia_bussey",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_bussey",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_bussey",
          "targetTitle": "Bussey",
          "targetUrl": "/en/places/ia-bussey.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4860000",
          "fromId": "place_us_ia_harvey",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_harvey",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_harvey",
          "targetTitle": "Harvey",
          "targetUrl": "/en/places/ia-harvey.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4863705",
          "fromId": "place_us_ia_knoxville",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_knoxville",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_knoxville",
          "targetTitle": "Knoxville",
          "targetUrl": "/en/places/ia-knoxville.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4866437",
          "fromId": "place_us_ia_marysville",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_marysville",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_marysville",
          "targetTitle": "Marysville",
          "targetUrl": "/en/places/ia-marysville.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4866897",
          "fromId": "place_us_ia_melcher_dallas",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_melcher_dallas",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_melcher_dallas",
          "targetTitle": "Melcher-Dallas",
          "targetUrl": "/en/places/ia-melcher-dallas.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4870915",
          "fromId": "place_us_ia_pella",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_pella",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_pella",
          "targetTitle": "Pella",
          "targetUrl": "/en/places/ia-pella.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4871647",
          "fromId": "place_us_ia_pleasantville",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_pleasantville",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_pleasantville",
          "targetTitle": "Pleasantville",
          "targetUrl": "/en/places/ia-pleasantville.html",
          "incoming": true
        },
        {
          "id": "rel_us_city_4878074",
          "fromId": "place_us_ia_swan",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_swan",
              "sourceId": "geonames"
            }
          ],
          "label": "Contains places",
          "targetId": "place_us_ia_swan",
          "targetTitle": "Swan",
          "targetUrl": "/en/places/ia-swan.html",
          "incoming": true
        }
      ]
    },
    {
      "type": "located_in",
      "label": "Located in",
      "items": [
        {
          "id": "rel_us_city_4859619",
          "fromId": "place_us_ia_hamilton",
          "relationType": "located_in",
          "toId": "place_us_ia_marion_county",
          "sourceRefs": [
            {
              "entityId": "place_us_ia_hamilton",
              "sourceId": "geonames"
            }
          ],
          "label": "Located in",
          "targetId": "place_us_ia_marion_county",
          "targetTitle": "Marion County",
          "targetUrl": "/en/places/ia-marion-county.html",
          "incoming": false
        }
      ]
    }
  ],
  "lang": "en",
  "availableLangs": [
    "zh",
    "en"
  ],
  "infoFields": [
    {
      "key": "place_kind",
      "label": "Place kind",
      "value": "Village"
    },
    {
      "key": "admin_area",
      "label": "Admin area",
      "value": "United States · Iowa · Hamilton"
    },
    {
      "key": "coordinates",
      "label": "Coordinates",
      "value": "41.16917, -92.90326"
    }
  ],
  "pagination": {
    "page": 1,
    "pageSize": 50,
    "total": 1,
    "pageCount": 1
  },
  "relationsTotal": 1
}