# Osmun Lake

Osmun Lake is a lake in [Pontiac](https://ontology.bommaritollc.com/id/01a0ca47-8fe3-75e7-838b-8bbc5cb591a6), [Oakland County](https://ontology.bommaritollc.com/id/01a0ca47-5d60-74ef-9e31-2c21350a4460), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (6.4 ha), in the [Stony Creek-Clinton River (HUC10 0409000301)](https://ontology.bommaritollc.com/id/01a0de92-1ed8-74f4-892c-9874d6c42a22) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Oakland County](https://ontology.bommaritollc.com/id/01a0ca47-5d60-74ef-9e31-2c21350a4460) › [Pontiac](https://ontology.bommaritollc.com/id/01a0ca47-8fe3-75e7-838b-8bbc5cb591a6)

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

Location: 42.66140, -83.31387 (box -83.31648, 42.65955, -83.31121, 42.66238; west, south, east, north)

- `adms:identifier`: [gnis 634141](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da11edf82c3d)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Osmun Lake](https://ontology.bommaritollc.com/id/01a0de2c-d1fc-76a3-b0fb-b75417a04d71)
- `geo:hasGeometry`:
  - [point of Osmun Lake](https://ontology.bommaritollc.com/id/01a0ddfe-fb44-7287-9227-2c9f72c237f2)
  - [shape of Osmun Lake](https://ontology.bommaritollc.com/id/01a0de2c-d1fc-76a3-b0fb-b75417a04d71)
- `geo:hasMetricArea`: 63754.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Stony Creek-Clinton River (HUC10 0409000301)](https://ontology.bommaritollc.com/id/01a0de92-1ed8-74f4-892c-9874d6c42a22)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da07f335c83d)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5789-752e-864d-005008283aef)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18b8-70e4-a152-18233711b762)
- `schema:containedInPlace`:
  - [Oakland County](https://ontology.bommaritollc.com/id/01a0ca47-5d60-74ef-9e31-2c21350a4460)
  - [Pontiac](https://ontology.bommaritollc.com/id/01a0ca47-8fe3-75e7-838b-8bbc5cb591a6)
- `skos:prefLabel`: Osmun Lake

## Elsewhere

- [Wikidata Q88276437](https://www.wikidata.org/wiki/Q88276437) (proposed match (exactMatch))
- [USGS GNIS 634141](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/634141) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.66140&mlon=-83.31387#map=14/42.66140/-83.31387) (42.66140, -83.31387)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.66140,-83.31387)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)
- [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/Q88276437 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76ba-763c-a1e2-cc9a51b699bc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec)
Cite as: Osmun Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c29f-7792-8ac6-da08e2bb84ec
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.