# shape of Sigel Township

shape of Sigel Township is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c>

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

Location: 39.24425, -88.52642 (box -88.58193, 39.21499, -88.47091, 39.27352; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/0600000US1717369927](https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8f646fb8fa1)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: county subdivisions, state 17](https://ontology.bommaritollc.com/id/01a0d1a3-27b7-71ee-b41a-becc0b7bda6a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-88.581679 39.215315, -88.537451 39.214986, -88.470906 39.215029, -88.471139 39.272968, -88.549903 39.273523, -88.581907 39.273366, -88.581928 39.266068, -88.581679 39.215315)) (geo:wktLiteral)
- `geo:hasMetricArea`: 61730788 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl\_2025\_17\_cousub.zip](https://ontology.bommaritollc.com/id/01a0d1a3-748b-7327-9f9f-2cdea74407e0)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=39.24425&mlon=-88.52642#map=14/39.24425/-88.52642) (39.24425, -88.52642)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=39.24425,-88.52642)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/COUSUB/tl_2025_17_cousub.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Sigel Township](https://ontology.bommaritollc.com/id/01a0ca47-7a58-711b-92b8-639891bc39ae)
- Geometry of (1; `geo:hasGeometry`):
  - [Sigel Township](https://ontology.bommaritollc.com/id/01a0ca47-7a58-711b-92b8-639891bc39ae)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c)
Cite as: shape of Sigel Township. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a3-748c-7648-959b-c8eb8ac55e8c
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.