{ "contentStorage": "postgres", "title": "Pierce County · Relations", "description": "Pierce County is a county in Washington, United States, with county seat Tacoma.", "url": "/en/places/wa-pierce-county/relation.html", "entity": { "id": "place_us_wa_pierce_county", "type": "place", "title": "Pierce County", "slug": "wa-pierce-county", "aliases": [ "皮尔斯县" ], "summary": "Pierce County is a county in Washington, United States, with county seat Tacoma.", "status": "published", "categories": [ "category-geography" ], "tags": [], "sources": [ { "id": "enwiki", "title": "Pierce County (Wikipedia)", "url": "https://en.wikipedia.org/wiki/Pierce_County" }, { "id": "uscb2023", "title": "U.S. Census Bureau 2023 FIPS state and county codes", "url": "https://www.census.gov/library/reference/code-lists/ansi.html" } ], "createdAt": "2026-10-29T03:05:42+08:00", "updatedAt": "2026-10-29T03:05:42+08:00", "updatedBy": "user:admin", "revision": 4, "body": "## Administrative divisions\n\nPierce County is a county in Washington, United States; the county seat is Tacoma[^uscb2023].\n\n## Basic facts\n\n- State: [[place_us_wa|Washington]]\n- County seat: Tacoma[^uscb2023]\n- Division level: county[^uscb2023]\n\n## Parent division\n\nLocated in [[place_us_wa|Washington]].", "url": "/places/wa-pierce-county.html", "lang": "en", "availableLangs": [ "zh", "en" ], "placeKind": "county", "coordinates": { "latitude": 47.2529, "longitude": -122.4443 }, "adminArea": "United States · Washington · Pierce County" }, "entities": null, "relations": [ { "id": "relation_us_wa_pierce_county_in_us_wa", "fromId": "place_us_wa_pierce_county", "relationType": "located_in", "toId": "place_us_wa", "sourceRefs": [ { "entityId": "place_us_wa_pierce_county", "sourceId": "uscb2023" } ], "label": "Located in", "targetId": "place_us_wa", "targetTitle": "Washington", "targetUrl": "/en/places/washington.html", "incoming": false }, { "id": "relation_us_wa_tacoma_in_us_wa_pierce_county", "fromId": "place_us_wa_tacoma", "relationType": "located_in", "toId": "place_us_wa_pierce_county", "sourceRefs": [ { "entityId": "place_us_wa_tacoma", "sourceId": "uscb2023" } ], "label": "Contains places", "targetId": "place_us_wa_tacoma", "targetTitle": "Tacoma", "targetUrl": "/en/places/wa-tacoma.html", "incoming": true } ], "mentions": [ { "fromId": "place_us_wa", "fromTitle": "Washington", "fromUrl": "/en/places/washington.html", "fromType": "place" } ], "relationGroups": [ { "type": "same_area", "label": "同区域地点", "hubId": "place_us_wa_pierce_county", "hubTitle": "Pierce County", "hubUrl": "/en/places/wa-pierce-county.html", "items": [ { "id": "relation_us_wa_tacoma_in_us_wa_pierce_county", "fromId": "place_us_wa_tacoma", "relationType": "located_in", "toId": "place_us_wa_pierce_county", "sourceRefs": [ { "entityId": "place_us_wa_tacoma", "sourceId": "uscb2023" } ], "label": "Contains places", "targetId": "place_us_wa_tacoma", "targetTitle": "Tacoma", "targetUrl": "/en/places/wa-tacoma.html", "incoming": true } ] }, { "type": "same_area", "label": "同区域", "hubId": "place_us_wa", "hubTitle": "Washington", "hubUrl": "/en/places/washington.html", "items": [ { "id": "rel_us_county_wa001", "fromId": "place_us_wa_adams_county", "relationType": "located_in", "toId": "place_us_wa", "sourceRefs": [ { "entityId": "place_us_wa_adams_county", "sourceId": "geonames" } ], "label": "Contains places", "targetId": "place_us_wa_adams_county", "targetTitle": "Adams County", "targetUrl": "/en/places/wa-adams-county.html", "incoming": true }, { "id": "rel_us_county_wa003", "fromId": "place_us_wa_asotin_county", "relationType": "located_in", "toId": "place_us_wa", "sourceRefs": [ { "entityId": "place_us_wa_asotin_county", "sourceId": "geonames" } ], "label": "Contains places", "targetId": "place_us_wa_asotin_county", "targetTitle": "Asotin County", "targetUrl": "/en/places/wa-asotin-county.html", "incoming": true }, { "id": "relation_us_wa_bellevue_in_us_wa", "fromId": "place_us_wa_bellevue", "relationType": 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