# Round Lake

Round Lake is a lake in [Corwith Township](https://ontology.bommaritollc.com/id/01a0ca47-69de-77d9-b665-2ec3d91b8856), [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.5 ha), in the [Upper Black River (HUC10 0407000502)](https://ontology.bommaritollc.com/id/01a0de92-1e27-767c-9d68-d107ace8b381) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50) › [Corwith Township](https://ontology.bommaritollc.com/id/01a0ca47-69de-77d9-b665-2ec3d91b8856)

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

Location: 45.13532, -84.45429 (box -84.45546, 45.13452, -84.45298, 45.13606; west, south, east, north)

- `adms:identifier`: [gnis 636310](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b891cc588c7)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d42f-747f-bb45-01d431b10150)
- `geo:hasGeometry`:
  - [point of Round Lake](https://ontology.bommaritollc.com/id/01a0ddff-0096-741f-af8d-17e99921596f)
  - [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d42f-747f-bb45-01d431b10150)
- `geo:hasMetricArea`: 25363.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Upper Black River (HUC10 0407000502)](https://ontology.bommaritollc.com/id/01a0de92-1e27-767c-9d68-d107ace8b381)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b800e5705d8)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5a5f-7622-b8fa-6a922f930493)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17dd-765a-83c4-e33902882dd5)
- `schema:containedInPlace`:
  - [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50)
  - [Corwith Township](https://ontology.bommaritollc.com/id/01a0ca47-69de-77d9-b665-2ec3d91b8856)
- `skos:prefLabel`: Round Lake

## Elsewhere

- [Wikidata Q88277656](https://www.wikidata.org/wiki/Q88277656) (proposed match (exactMatch))
- [USGS GNIS 636310](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/636310) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.13532&mlon=-84.45429#map=14/45.13532/-84.45429) (45.13532, -84.45429)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.13532,-84.45429)
- [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/Q88277656 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76f8-764f-bcd4-7ef5ee87d5da)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8)
Cite as: Round Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c6c0-7261-924c-5b812060d5b8
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.