# Lost Lakes

Lost Lakes is a lake in [Roscommon Township](https://ontology.bommaritollc.com/id/01a0ca47-799d-74e7-904c-bb99a73e94c4), [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Town Line Creek-Muskegon River (HUC10 0406010204)](https://ontology.bommaritollc.com/id/01a0de92-1dca-7038-a546-9291559d8eb9) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12) › [Roscommon Township](https://ontology.bommaritollc.com/id/01a0ca47-799d-74e7-904c-bb99a73e94c4)

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

Location: 44.21530, -84.71558 (box -84.71558, 44.21530, -84.71558, 44.21530; west, south, east, north)

- `adms:identifier`: [gnis 631113](https://ontology.bommaritollc.com/id/01a0ddfe-bd83-7350-a391-13070ea531ea)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [point of Lost Lakes](https://ontology.bommaritollc.com/id/01a0ddfe-f517-7171-92d1-ada7fd2e113a)
- `geo:hasGeometry`: [point of Lost Lakes](https://ontology.bommaritollc.com/id/01a0ddfe-f517-7171-92d1-ada7fd2e113a)
- **in watershed** (`bcgeo:inWatershed`): [Town Line Creek-Muskegon River (HUC10 0406010204)](https://ontology.bommaritollc.com/id/01a0de92-1dca-7038-a546-9291559d8eb9)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa372d1f2cb2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5361-7316-8ce5-3fb7f96cd0d7)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-176d-714a-a636-b08519c23242)
- `schema:containedInPlace`:
  - [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12)
  - [Roscommon Township](https://ontology.bommaritollc.com/id/01a0ca47-799d-74e7-904c-bb99a73e94c4)
- `skos:prefLabel`: Lost Lakes

## Elsewhere

- [Wikidata Q88274216](https://www.wikidata.org/wiki/Q88274216) (proposed match (exactMatch))
- [USGS GNIS 631113](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631113) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.21530&mlon=-84.71558#map=14/44.21530/-84.71558) (44.21530, -84.71558)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.21530,-84.71558)
- [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/Q88274216 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75f2-74df-8e8f-e837d95d9ab8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821)
Cite as: Lost Lakes. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bd82-771d-972e-aa3816ff1821
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.