# Deep Lake

Deep Lake is a lake in [Pennfield Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-686e-77b0-9565-85cb1bd82268), [Calhoun County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f41dde71a12f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.3 ha), in the [Battle Creek (HUC10 0405000303)](https://ontology.bommaritollc.com/id/01a0de92-1d4d-7241-b8e5-64c7ee8f24dc) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Calhoun County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f41dde71a12f) › [Pennfield Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-686e-77b0-9565-85cb1bd82268)

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

Location: 42.39645, -85.09388 (box -85.09531, 42.39542, -85.09244, 42.39767; west, south, east, north)

- `adms:identifier`: [gnis 624448](https://ontology.bommaritollc.com/id/01a0ddfe-b1e2-730c-b572-24cf75683f21)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Deep Lake](https://ontology.bommaritollc.com/id/01a0de2c-c7f6-7077-ac2c-69a2ea9ba356)
- `geo:hasGeometry`:
  - [point of Deep Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e5c4-76fb-8832-a36526bd2315)
  - [shape of Deep Lake](https://ontology.bommaritollc.com/id/01a0de2c-c7f6-7077-ac2c-69a2ea9ba356)
- `geo:hasMetricArea`: 33166.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Battle Creek (HUC10 0405000303)](https://ontology.bommaritollc.com/id/01a0de92-1d4d-7241-b8e5-64c7ee8f24dc)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-762f36c4e2cb)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4a67-7492-bdb8-67e37b2f23d8)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16cf-71b7-b6b7-16c5623ffea6)
- `schema:containedInPlace`:
  - [Calhoun County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f41dde71a12f)
  - [Pennfield Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-686e-77b0-9565-85cb1bd82268)
- `skos:prefLabel`: Deep Lake

## Elsewhere

- [Wikidata Q88273239](https://www.wikidata.org/wiki/Q88273239) (proposed match (exactMatch))
- [USGS GNIS 624448](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624448) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.39645&mlon=-85.09388#map=14/42.39645/-85.09388) (42.39645, -85.09388)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.39645,-85.09388)
- [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/Q88273239 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-745b-754d-989a-f7a6ea49ef79)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180)
Cite as: Deep Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b1e1-7398-8ccd-7630864c6180
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.