# Kelsey Lake

Kelsey Lake is a lake in [LaGrange Township](https://ontology.bommaritollc.com/id/01a0ca47-69be-72d0-8d41-f64d3b9fb8d9), [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (40.1 ha), in the [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897) › [LaGrange Township](https://ontology.bommaritollc.com/id/01a0ca47-69be-72d0-8d41-f64d3b9fb8d9)

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

Location: 41.97718, -86.01944 (box -86.02473, 41.97249, -86.01459, 41.98340; west, south, east, north)

- `adms:identifier`: [gnis 629560](https://ontology.bommaritollc.com/id/01a0ddfe-ba98-742f-8d85-f0f0c1cf52f2)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Kelsey Lake](https://ontology.bommaritollc.com/id/01a0de2c-cd35-77f6-af17-b8f65a884110)
- `geo:hasGeometry`:
  - [point of Kelsey Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f08e-747f-860a-fe82c7b3daf6)
  - [shape of Kelsey Lake](https://ontology.bommaritollc.com/id/01a0de2c-cd35-77f6-af17-b8f65a884110)
- `geo:hasMetricArea`: 401025.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-66654857a9c2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-50ee-7059-90b9-c80dce1c1530)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16aa-74ea-af46-9d1b3591b1e4)
- `schema:containedInPlace`:
  - [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)
  - [LaGrange Township](https://ontology.bommaritollc.com/id/01a0ca47-69be-72d0-8d41-f64d3b9fb8d9)
- `skos:prefLabel`: Kelsey Lake

## Elsewhere

- [Wikidata Q33266117](https://www.wikidata.org/wiki/Q33266117) (proposed match (exactMatch))
- [USGS GNIS 629560](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/629560) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.97718&mlon=-86.01944#map=14/41.97718/-86.01944) (41.97718, -86.01944)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.97718,-86.01944)
- [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/Q33266117 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75bf-76c0-ab13-ef0127bb1d90)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1)
Cite as: Kelsey Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-ba97-7589-82ec-6666719645d1
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.