# Howard Lake

Howard Lake is a lake in [Grattan Township](https://ontology.bommaritollc.com/id/01a0ca47-70c0-7321-aa20-b9c0f2c66ca9), [Kent County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d1376a72c2a4), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.8 ha), in the [Flat River (HUC10 0405000602)](https://ontology.bommaritollc.com/id/01a0de92-1d87-7672-b8bb-dc3da2297c6b) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kent County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d1376a72c2a4) › [Grattan Township](https://ontology.bommaritollc.com/id/01a0ca47-70c0-7321-aa20-b9c0f2c66ca9)

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

Location: 43.04734, -85.37921 (box -85.38037, 43.04609, -85.37815, 43.04849; west, south, east, north)

- `adms:identifier`: [gnis 628697](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a84ee3b6892d)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Howard Lake](https://ontology.bommaritollc.com/id/01a0de2c-cc39-7323-b2a8-6024e93ddaf3)
- `geo:hasGeometry`:
  - [point of Howard Lake](https://ontology.bommaritollc.com/id/01a0ddfe-efeb-7491-85f4-85b715704e5c)
  - [shape of Howard Lake](https://ontology.bommaritollc.com/id/01a0de2c-cc39-7323-b2a8-6024e93ddaf3)
- `geo:hasMetricArea`: 27956.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Flat River (HUC10 0405000602)](https://ontology.bommaritollc.com/id/01a0de92-1d87-7672-b8bb-dc3da2297c6b)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a84596b5b064)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-500b-7116-abe6-2e3130d9da46)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-171d-771a-beb0-e9401cde0f93)
- `schema:containedInPlace`:
  - [Kent County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d1376a72c2a4)
  - [Grattan Township](https://ontology.bommaritollc.com/id/01a0ca47-70c0-7321-aa20-b9c0f2c66ca9)
- `skos:prefLabel`: Howard Lake

## Elsewhere

- [Wikidata Q88273719](https://www.wikidata.org/wiki/Q88273719) (proposed match (exactMatch))
- [USGS GNIS 628697](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/628697) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.04734&mlon=-85.37921#map=14/43.04734/-85.37921) (43.04734, -85.37921)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.04734,-85.37921)
- [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/Q88273719 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75aa-73e8-8e83-38eaf83da73c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4)
Cite as: Howard Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b929-702a-8262-a846538106e4
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.