# Grass Lake

Grass Lake is a lake in [Richland Township](https://ontology.bommaritollc.com/id/01a0ca47-7974-7796-a405-b659cf0db3d9), [Kalamazoo County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f411e5451fd3), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Spring Brook-Kalamazoo River (HUC10 0405000306)](https://ontology.bommaritollc.com/id/01a0de92-1d55-77b1-9ce9-45f108dbb175) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kalamazoo County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f411e5451fd3) › [Richland Township](https://ontology.bommaritollc.com/id/01a0ca47-7974-7796-a405-b659cf0db3d9)

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

Location: 42.35115, -85.50306 (box -85.50306, 42.35115, -85.50306, 42.35115; west, south, east, north)

- `adms:identifier`: [gnis 627178](https://ontology.bommaritollc.com/id/01a0ddfe-b637-719d-87f4-2fc06b33d5aa)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [point of Grass Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ead6-7117-a77a-fe7835efe71e)
- `geo:hasGeometry`: [point of Grass Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ead6-7117-a77a-fe7835efe71e)
- **in watershed** (`bcgeo:inWatershed`): [Spring Brook-Kalamazoo River (HUC10 0405000306)](https://ontology.bommaritollc.com/id/01a0de92-1d55-77b1-9ce9-45f108dbb175)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec83fce45ecd)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4dd1-7472-b9e9-c2cc8eb676a7)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16d7-75ab-b23b-adf4ccf44daf)
- `schema:containedInPlace`:
  - [Kalamazoo County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f411e5451fd3)
  - [Richland Township](https://ontology.bommaritollc.com/id/01a0ca47-7974-7796-a405-b659cf0db3d9)
- `skos:prefLabel`: Grass Lake

## Elsewhere

- [Wikidata Q33257067](https://www.wikidata.org/wiki/Q33257067) (proposed match (exactMatch))
- [USGS GNIS 627178](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627178) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.35115&mlon=-85.50306#map=14/42.35115/-85.50306) (42.35115, -85.50306)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.35115,-85.50306)
- [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/Q33257067 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74a7-778c-804a-1bb0ba130317)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e)
Cite as: Grass Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b636-7310-8a3b-ec840925c00e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.