# shape of Jefferson

shape of Jefferson is a boundary representation.

IRI: <https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6>

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

Location: 39.81563, -76.84035 (box -76.85038, 39.80922, -76.83031, 39.82204; west, south, east, north)

- `adms:identifier`: [census-tiger-feature 2025/1600000US4237944](https://ontology.bommaritollc.com/id/01a0d1a9-184b-70e7-801b-d317a2e3ffbd)
- `dcterms:date`: 2025-01-01 (xsd:date)
- `dcterms:source`: [Census TIGER/Line 2025: places, state 42](https://ontology.bommaritollc.com/id/01a0d1a7-ff2a-7254-9ef2-74173c462a45)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POLYGON ((-76.848782 39.812618, -76.849577 39.812187, -76.847094 39.809225, -76.844915 39.81008, -76.843625 39.809246, -76.840875 39.810519, -76.839219 39.809956, -76.833752 39.813631, -76.830311 39.815389, -76.835082 39.821174, -76.837521 39.821755, -76.842063 39.819911, -76.844534 39.822042, -76.847058 39.820997, -76.847181 39.820081, -76.848886 39.81944, -76.847142 39.816601, -76.850382 39.814692, -76.848782 39.812618)) (geo:wktLiteral)
- `geo:hasMetricArea`: 1571449 (xsd:double)
- `prov:wasDerivedFrom`: [evidence from https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl\_2025\_42\_place.zip](https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b14f6e2c593d)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=39.81563&mlon=-76.84035#map=14/39.81563/-76.84035) (39.81563, -76.84035)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=39.81563,-76.84035)
- [Source](https://www2.census.gov/geo/tiger/TIGER2025/PLACE/tl_2025_42_place.zip) (www2.census.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Jefferson](https://ontology.bommaritollc.com/id/01a0ca47-999f-720f-8f92-762b86797528)
- Geometry of (1; `geo:hasGeometry`):
  - [Jefferson](https://ontology.bommaritollc.com/id/01a0ca47-999f-720f-8f92-762b86797528)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6.nt), [HTML](https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6)
Cite as: shape of Jefferson. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0d1a9-184a-76c7-b390-b150a3cc43c6
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.