# Round Lake

Round 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) (4.1 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-c6bf-7131-8023-5e78bf10a27a>

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: 44.97081, -84.66572 (box -84.66684, 44.96980, -84.66423, 44.97186; west, south, east, north)

- `adms:identifier`: [gnis 636309](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b7f4c3ee701)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d42e-74c9-b0ac-84680bfaf913)
- `geo:hasGeometry`:
  - [point of Round Lake](https://ontology.bommaritollc.com/id/01a0ddff-0096-741f-af8d-17e3fe22830f)
  - [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d42e-74c9-b0ac-84680bfaf913)
- `geo:hasMetricArea`: 40950.1 (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-c6bf-7131-8023-5e77d6b17e12)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5a5f-7622-b8fa-6a8bc928a462)
  - [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:prefLabel`: Round Lake

## Elsewhere

- [Wikidata Q33303849](https://www.wikidata.org/wiki/Q33303849) (proposed match (exactMatch))
- [USGS GNIS 636309](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/636309) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.97081&mlon=-84.66572#map=14/44.97081/-84.66572) (44.97081, -84.66572)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.97081,-84.66572)
- [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/Q33303849 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76f8-764f-bcd4-7ef364c50993)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e78bf10a27a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e78bf10a27a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e78bf10a27a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e78bf10a27a)
Cite as: Round Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e78bf10a27a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.