# Sans Lake

Sans Lake is a lake in [Imlay Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd1-7618-8ec3-65b4624ffe09), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.8 ha), in the [Black River (HUC10 0409000102)](https://ontology.bommaritollc.com/id/01a0de92-1ec7-7199-a92b-2f1f3f15431a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Imlay Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd1-7618-8ec3-65b4624ffe09)

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

Location: 43.03965, -82.99688 (box -82.99797, 43.03881, -82.99605, 43.04048; west, south, east, north)

- `adms:identifier`: [gnis 637247](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b6240b77c1a)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Sans Lake](https://ontology.bommaritollc.com/id/01a0de2c-d48f-70c9-8f2f-743f4403f842)
- `geo:hasGeometry`:
  - [point of Sans Lake](https://ontology.bommaritollc.com/id/01a0ddff-00e8-71ad-a14c-ccfcf15a5743)
  - [shape of Sans Lake](https://ontology.bommaritollc.com/id/01a0de2c-d48f-70c9-8f2f-743f4403f842)
- `geo:hasMetricArea`: 18386.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Black River (HUC10 0409000102)](https://ontology.bommaritollc.com/id/01a0de92-1ec7-7199-a92b-2f1f3f15431a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b584e809905)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5ade-723e-8020-c5274138eaa5)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18a2-71b0-8b35-553c9c3e54af)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Imlay Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd1-7618-8ec3-65b4624ffe09)
- `skos:prefLabel`: Sans Lake

## Elsewhere

- [Wikidata Q33306038](https://www.wikidata.org/wiki/Q33306038) (proposed match (exactMatch))
- [USGS GNIS 637247](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/637247) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.03965&mlon=-82.99688#map=14/43.03965/-82.99688) (43.03965, -82.99688)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.03965,-82.99688)
- [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/Q33306038 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7705-719f-818d-31d6a3b88877)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb)
Cite as: Sans Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c79a-7697-b944-8b59395667cb
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.