# Watermill Lake

Watermill Lake is a lake in [Pleasant Plains Township](https://ontology.bommaritollc.com/id/01a0ca47-78e2-7606-88c5-6e5d69e68bc8), [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.1 ha), in the [Little South Branch Pere Marquette River (HUC10 0406010103)](https://ontology.bommaritollc.com/id/01a0de92-1da9-709e-bc39-811ba09e0843) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c) › [Pleasant Plains Township](https://ontology.bommaritollc.com/id/01a0ca47-78e2-7606-88c5-6e5d69e68bc8)

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

Location: 43.86397, -85.80396 (box -85.80544, 43.86287, -85.80177, 43.86515; west, south, east, north)

- `adms:identifier`: [gnis 1617038](https://ontology.bommaritollc.com/id/01a0ddfe-cfff-7095-90b0-2bce9302f043)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Watermill Lake](https://ontology.bommaritollc.com/id/01a0de2c-d9d1-7517-906a-a0508f679103)
- `geo:hasGeometry`:
  - [point of Watermill Lake](https://ontology.bommaritollc.com/id/01a0ddff-0bad-773d-acfd-08624153c6dd)
  - [shape of Watermill Lake](https://ontology.bommaritollc.com/id/01a0de2c-d9d1-7517-906a-a0508f679103)
- `geo:hasMetricArea`: 51276.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Little South Branch Pere Marquette River (HUC10 0406010103)](https://ontology.bommaritollc.com/id/01a0de92-1da9-709e-bc39-811ba09e0843)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e032b76002ce)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6168-7390-a3ba-ce040a9bdb99)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1749-74b6-9202-0c289a8157be)
- `schema:containedInPlace`:
  - [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c)
  - [Pleasant Plains Township](https://ontology.bommaritollc.com/id/01a0ca47-78e2-7606-88c5-6e5d69e68bc8)
- `skos:prefLabel`: Watermill Lake

## Elsewhere

- [Wikidata Q88278734](https://www.wikidata.org/wiki/Q88278734) (proposed match (exactMatch))
- [USGS GNIS 1617038](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1617038) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.86397&mlon=-85.80396#map=14/43.86397/-85.80396) (43.86397, -85.80396)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.86397,-85.80396)
- [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/Q88278734 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-781b-70f9-8b6a-0334e15507ff)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c)
Cite as: Watermill Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-cffe-747f-8271-e0336aa3156c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.