# Allen Lake

Allen Lake is a lake in [Newberg Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc8-70c9-911c-9c3ba9837ddd), [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (15.0 ha), in the [Mill Creek-Saint Joseph River (HUC10 0405000113)](https://ontology.bommaritollc.com/id/01a0de92-1d26-758e-8855-6bb736f20a10) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897) › [Newberg Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc8-70c9-911c-9c3ba9837ddd)

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

Location: 41.96284, -85.77010 (box -85.77287, 41.96086, -85.76753, 41.96501; west, south, east, north)

- `adms:identifier`: [gnis 619976](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-2014d723ac5a)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Allen Lake](https://ontology.bommaritollc.com/id/01a0de2c-c36c-74d3-8584-005407b769bc)
- `geo:hasGeometry`:
  - [point of Allen Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e191-74ac-9ee6-fa86e33d91b9)
  - [shape of Allen Lake](https://ontology.bommaritollc.com/id/01a0de2c-c36c-74d3-8584-005407b769bc)
- `geo:hasMetricArea`: 149782.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Mill Creek-Saint Joseph River (HUC10 0405000113)](https://ontology.bommaritollc.com/id/01a0de92-1d26-758e-8855-6bb736f20a10)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200b71000b51)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4439-7624-b1e0-9ed393a68efe)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-169f-745d-a1a8-73ae56aa9f60)
- `schema:containedInPlace`:
  - [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)
  - [Newberg Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc8-70c9-911c-9c3ba9837ddd)
- `skos:prefLabel`: Allen Lake

## Elsewhere

- [Wikidata Q33226060](https://www.wikidata.org/wiki/Q33226060) (proposed match (exactMatch))
- [USGS GNIS 619976](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/619976) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.96284&mlon=-85.77010#map=14/41.96284/-85.77010) (41.96284, -85.77010)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.96284,-85.77010)
- [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/Q33226060 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-734d-729a-846e-6c6add23ee8a)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef)
Cite as: Allen Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-a90e-73d6-b740-200cbe4c80ef
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.