# Belas Lake

Belas Lake is a lake in [Penn Township](https://ontology.bommaritollc.com/id/01a0ca47-7caf-77bc-b809-38eb4c191747), [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (20.9 ha), in the [Christiana Creek (HUC10 0405000114)](https://ontology.bommaritollc.com/id/01a0de92-1d28-7114-83ed-ae668a6aaff2) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897) › [Penn Township](https://ontology.bommaritollc.com/id/01a0ca47-7caf-77bc-b809-38eb4c191747)

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

Location: 41.93878, -85.88009 (box -85.88411, 41.93636, -85.87623, 41.94083; west, south, east, north)

- `adms:identifier`: [gnis 621022](https://ontology.bommaritollc.com/id/01a0ddfe-ab5c-711b-9c7c-b8bc458c0ba6)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Belas Lake](https://ontology.bommaritollc.com/id/01a0de2c-c44a-730f-a297-85d6625e653b)
- `geo:hasGeometry`:
  - [point of Belas Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e295-760d-835d-0a9ca56fbb78)
  - [shape of Belas Lake](https://ontology.bommaritollc.com/id/01a0de2c-c44a-730f-a297-85d6625e653b)
- `geo:hasMetricArea`: 209268.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Christiana Creek (HUC10 0405000114)](https://ontology.bommaritollc.com/id/01a0de92-1d28-7114-83ed-ae668a6aaff2)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94ce4d721a3f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-45b4-76ae-bdd9-0641f5c0a80b)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16a1-744f-afa0-d8c292b6a950)
- `schema:containedInPlace`:
  - [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)
  - [Penn Township](https://ontology.bommaritollc.com/id/01a0ca47-7caf-77bc-b809-38eb4c191747)
- `skos:prefLabel`: Belas Lake

## Elsewhere

- [Wikidata Q33230448](https://www.wikidata.org/wiki/Q33230448) (proposed match (exactMatch))
- [USGS GNIS 621022](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/621022) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.93878&mlon=-85.88009#map=14/41.93878/-85.88009) (41.93878, -85.88009)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.93878,-85.88009)
- [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/Q33230448 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-737a-73c7-9a10-d118d7e09466)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e)
Cite as: Belas Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ab5b-75f1-ba47-94cff71de36e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.