# point of Portage River

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96>

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

Location: 42.41781, -83.92911 (box -83.92911, 42.41781, -83.92911, 42.41781; west, south, east, north)

- `adms:identifier`: [gnis-point 635290](https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb544dce7f4f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POINT(-83.9291127 42.4178129) (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-c4d9-70b3-8c9e-c15f4effc9f6)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.41781&mlon=-83.92911#map=14/42.41781/-83.92911) (42.41781, -83.92911)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.41781,-83.92911)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)

## Pointing here

- Geometry of (1; `geo:hasGeometry`):
  - [Portage River](https://ontology.bommaritollc.com/id/01a0ddfe-c4d9-70b3-8c9e-c1605ae72dff)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96)
Cite as: point of Portage River. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-fe1f-76d7-af7d-fb4fe957ff96
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.