# Ottowa Lake

Ottowa Lake is a lake in [Bagley Township](https://ontology.bommaritollc.com/id/01a0ca47-6b84-76a1-9262-2ad33356f4bf), [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.0 ha), in the [North Branch Au Sable River (HUC10 0407000702)](https://ontology.bommaritollc.com/id/01a0de92-1e41-7775-935e-254be29a1796) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50) › [Bagley Township](https://ontology.bommaritollc.com/id/01a0ca47-6b84-76a1-9262-2ad33356f4bf)

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

Location: 44.96396, -84.63578 (box -84.63726, 44.96178, -84.63391, 44.96555; west, south, east, north)

- `adms:identifier`: [gnis 2492539](https://ontology.bommaritollc.com/id/01a0ddfe-de74-77e8-a165-33fe052e6f1c)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Ottowa Lake](https://ontology.bommaritollc.com/id/01a0de2c-e265-7241-91c2-0c2b3629270d)
- `geo:hasGeometry`:
  - [point of Ottowa Lake](https://ontology.bommaritollc.com/id/01a0ddff-1d8d-7774-8a6b-911799e486bc)
  - [shape of Ottowa Lake](https://ontology.bommaritollc.com/id/01a0de2c-e265-7241-91c2-0c2b3629270d)
- `geo:hasMetricArea`: 49959.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [North Branch Au Sable River (HUC10 0407000702)](https://ontology.bommaritollc.com/id/01a0de92-1e41-7775-935e-254be29a1796)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b851b469f6)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6bc4-76e7-b442-d21f003aa6e5)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1803-7303-9b50-f00bbfd45585)
- `schema:containedInPlace`:
  - [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50)
  - [Bagley Township](https://ontology.bommaritollc.com/id/01a0ca47-6b84-76a1-9262-2ad33356f4bf)
- `skos:altLabel`: Chain-O-Lakes
- `skos:prefLabel`: Ottowa Lake

## Elsewhere

- [Wikidata Q33296438](https://www.wikidata.org/wiki/Q33296438) (proposed match (exactMatch))
- [USGS GNIS 2492539](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/2492539) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.96396&mlon=-84.63578#map=14/44.96396/-84.63578) (44.96396, -84.63578)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.96396,-84.63578)
- [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/Q33296438 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7a14-7178-910b-0373dba2195b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4)
Cite as: Ottowa Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-de73-7033-829f-29b97ab9d0e4
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.