# Lake Contos

Lake Contos is a lake in [Sage Township](https://ontology.bommaritollc.com/id/01a0ca47-79b7-7509-b0a4-0a1fe95d1cb5), [Gladwin County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1219869f53), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.0 ha), in the [Cedar River (HUC10 0408020102)](https://ontology.bommaritollc.com/id/01a0de92-1e7e-74d4-9f38-2c9506438590) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Gladwin County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1219869f53) › [Sage Township](https://ontology.bommaritollc.com/id/01a0ca47-79b7-7509-b0a4-0a1fe95d1cb5)

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

Location: 44.01515, -84.56230 (box -84.56502, 44.01367, -84.55861, 44.01662; west, south, east, north)

- `adms:identifier`: [gnis 623715](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3ca660c8f9aa)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lake Contos](https://ontology.bommaritollc.com/id/01a0de2c-c700-7553-9d5e-0d342c00de9e)
- `geo:hasGeometry`:
  - [point of Lake Contos](https://ontology.bommaritollc.com/id/01a0ddfe-e51c-7652-92f7-b503e8182faa)
  - [shape of Lake Contos](https://ontology.bommaritollc.com/id/01a0de2c-c700-7553-9d5e-0d342c00de9e)
- `geo:hasMetricArea`: 49637.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Cedar River (HUC10 0408020102)](https://ontology.bommaritollc.com/id/01a0de92-1e7e-74d4-9f38-2c9506438590)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9cc40c6a27)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4939-7284-b94a-c637cff2bba1)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1849-7390-a263-7b9521b6d9e2)
- `schema:containedInPlace`:
  - [Gladwin County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1219869f53)
  - [Sage Township](https://ontology.bommaritollc.com/id/01a0ca47-79b7-7509-b0a4-0a1fe95d1cb5)
- `skos:prefLabel`: Lake Contos

## Elsewhere

- [Wikidata Q88272755](https://www.wikidata.org/wiki/Q88272755) (proposed match (exactMatch))
- [USGS GNIS 623715](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/623715) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.01515&mlon=-84.56230#map=14/44.01515/-84.56230) (44.01515, -84.56230)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.01515,-84.56230)
- [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/Q88272755 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-73bc-77ac-8d78-b1318b61f78f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd)
Cite as: Lake Contos. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b076-73e8-9dcd-3c9d615900dd
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.