# point of Big Sink

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 41.80755, -83.67910 (box -83.67910, 41.80755, -83.67910, 41.80755; west, south, east, north)

- `adms:identifier`: [gnis-point 621353](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-669eca475751)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POINT(-83.6791042 41.8075484) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ac15-774a-8d42-202e20077631)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.80755&mlon=-83.67910#map=14/41.80755/-83.67910) (41.80755, -83.67910)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.80755,-83.67910)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Big Sink](https://ontology.bommaritollc.com/id/01a0ddfe-ac15-774a-8d42-202fc060637f)
- Geometry of (1; `geo:hasGeometry`):
  - [Big Sink](https://ontology.bommaritollc.com/id/01a0ddfe-ac15-774a-8d42-202fc060637f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33)
Cite as: point of Big Sink. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-6699ab3a2d33
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.