# shape of Blackwell

shape of Blackwell is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde>

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

Location: 32.08415, -100.31890 (box -100.32512, 32.07598, -100.31269, 32.09232; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US4808488](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb9a2877f536)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: places, state 48](https://ontology.bommaritollc.com/id/01a0d1a7-ff2e-77ac-aa94-15dd938bb4d2)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-100.325119 32.078395, -100.315994 32.078362, -100.314258 32.075977, -100.31347 32.076462, -100.31632 32.081384, -100.314026 32.081377, -100.314093 32.08912, -100.312885 32.089147, -100.31269 32.092256, -100.316274 32.092323, -100.316487 32.091278, -100.324967 32.091278, -100.325082 32.081414, -100.325119 32.078395)) (geo:wktLiteral)
- `geo:hasMetricArea`: 1531146 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl\_2025\_48\_place.zip](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8ef00b266e)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=32.08415&mlon=-100.31890#map=14/32.08415/-100.31890) (32.08415, -100.31890)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=32.08415,-100.31890)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl_2025_48_place.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Blackwell](https://ontology.bommaritollc.com/id/01a0ca47-934e-722e-8fd7-b2981bf21d68)
- Geometry of (1; `geo:hasGeometry`):
  - [Blackwell](https://ontology.bommaritollc.com/id/01a0ca47-934e-722e-8fd7-b2981bf21d68)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde)
Cite as: shape of Blackwell. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a9-2240-7768-8856-eb8f8cae9fde
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.