# Perch Point

Perch Point is a populated place in [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1), [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Lake St. Clair (HUC10 0409000210)](https://ontology.bommaritollc.com/id/01a0de92-1ed3-719b-ba19-67738ce6adef) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e) › [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1)

Type: [geo:Feature](http://www.opengis.net/ont/geosparql#Feature), [schema:Place](https://schema.org/Place)

Location: 42.66503, -82.62019 (box -82.62019, 42.66503, -82.62019, 42.66503; west, south, east, north)

- `adms:identifier`: [gnis 1624817](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6fd1284a56a)
- `dcterms:type`: [populated place](https://ontology.bommaritollc.com/vocab/geo/gnisPopulatedPlace)
- `geo:hasDefaultGeometry`: [point of Perch Point](https://ontology.bommaritollc.com/id/01a0de50-fc00-74c1-8abc-8fd18f0f24ad)
- `geo:hasGeometry`: [point of Perch Point](https://ontology.bommaritollc.com/id/01a0de50-fc00-74c1-8abc-8fd18f0f24ad)
- **in watershed** (`bcgeo:inWatershed`): [Lake St. Clair (HUC10 0409000210)](https://ontology.bommaritollc.com/id/01a0de92-1ed3-719b-ba19-67738ce6adef)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f56cfb7561)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18b0-70c6-9fac-de35c3a12539)
- `schema:containedInPlace`:
  - [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e)
  - [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1)
- `skos:prefLabel`: Perch Point

## Elsewhere

- [Wikidata Q122569953](https://www.wikidata.org/wiki/Q122569953) (proposed match (exactMatch))
- [USGS GNIS 1624817](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1624817) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.66503&mlon=-82.62019#map=14/42.66503/-82.62019) (42.66503, -82.62019)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.66503,-82.62019)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer) (hydro.nationalmap.gov)

## Pointing here

- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q122569953 (proposed)](https://ontology.bommaritollc.com/id/01a0de51-dca4-7536-83ef-4452a7bb4566)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82)
Cite as: Perch Point. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de50-f681-72ee-a32e-b6f688a1ad82
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.