# Twin Lakes

Twin Lakes is a lake in [Henrietta Township](https://ontology.bommaritollc.com/id/01a0ca47-71ff-7658-af81-6b52c2e01c94), [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5) › [Henrietta Township](https://ontology.bommaritollc.com/id/01a0ca47-71ff-7658-af81-6b52c2e01c94)

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

Location: 42.37365, -84.33496 (box -84.33496, 42.37365, -84.33496, 42.37365; west, south, east, north)

- `adms:identifier`: [gnis 1615274](https://ontology.bommaritollc.com/id/01a0ddfe-cd4c-77e6-9f4b-78ef2c066157)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [point of Twin Lakes](https://ontology.bommaritollc.com/id/01a0ddff-08a9-73c7-bb22-39e6a753c2fc)
- `geo:hasGeometry`: [point of Twin Lakes](https://ontology.bommaritollc.com/id/01a0ddff-08a9-73c7-bb22-39e6a753c2fc)
- **in watershed** (`bcgeo:inWatershed`): [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-926f78fe24d6)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5f66-742e-bd56-1d90f00bb48c)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f1-7705-8998-d3981d4a9d6d)
- `schema:containedInPlace`:
  - [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5)
  - [Henrietta Township](https://ontology.bommaritollc.com/id/01a0ca47-71ff-7658-af81-6b52c2e01c94)
- `skos:prefLabel`: Twin Lakes

## Elsewhere

- [Wikidata Q33318066](https://www.wikidata.org/wiki/Q33318066) (proposed match (exactMatch))
- [USGS GNIS 1615274](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1615274) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.37365&mlon=-84.33496#map=14/42.37365/-84.33496) (42.37365, -84.33496)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.37365,-84.33496)
- [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/Q33318066 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77f1-7130-9514-4bea1805a31b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd)
Cite as: Twin Lakes. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cd4b-7220-adb1-9270fb4bbbfd
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.