# shape of Oquawka

shape of Oquawka is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry), [boundary representation](https://ontology.bommaritollc.com/vocab/geo/BoundaryRepresentation)

Location: 40.93946, -90.95040 (box -90.96292, 40.92444, -90.93789, 40.95448; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US1756237](https://ontology.bommaritollc.com/id/01a0d1a8-dfa1-76e2-a30a-5dd6dfd7ad74)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: places, state 17](https://ontology.bommaritollc.com/id/01a0d1a7-ff14-7108-90b2-44d74d759a9b)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-90.940843 40.924441, -90.940924 40.931009, -90.937889 40.930722, -90.9379 40.931651, -90.940926 40.931667, -90.940809 40.953821, -90.943716 40.953826, -90.945603 40.954475, -90.946112 40.953831, -90.952311 40.953843, -90.960462 40.936356, -90.962916 40.924957, -90.940843 40.924441)) (geo:wktLiteral)
- `geo:hasMetricArea`: 4816914 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl\_2025\_17\_place.zip](https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c395c40a86)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=40.93946&mlon=-90.95040#map=14/40.93946/-90.95040) (40.93946, -90.95040)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=40.93946,-90.95040)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl_2025_17_place.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Oquawka](https://ontology.bommaritollc.com/id/01a0ca47-96fd-70d1-96c1-b20d550b687a)
- Geometry of (1; `geo:hasGeometry`):
  - [Oquawka](https://ontology.bommaritollc.com/id/01a0ca47-96fd-70d1-96c1-b20d550b687a)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906)
Cite as: shape of Oquawka. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a8-dfa0-70cc-ac36-a5c45416e906
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.