# Round Lake

Round Lake is a lake in [Charlton Township](https://ontology.bommaritollc.com/id/01a0ca47-6d08-7787-aa1a-ce8259fb8a72), [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 [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-c6be-7778-a765-8eee5752dcd2>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Otsego County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a55d33bece50) › [Charlton Township](https://ontology.bommaritollc.com/id/01a0ca47-6d08-7787-aa1a-ce8259fb8a72)

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

Location: 44.87633, -84.42290 (box -84.42407, 44.87550, -84.42169, 44.87701; west, south, east, north)

- `adms:identifier`: [gnis 636308](https://ontology.bommaritollc.com/id/01a0ddfe-c6bf-7131-8023-5e768c2d6861)
- `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-84607da2d37a)
- `geo:hasGeometry`:
  - [point of Round Lake](https://ontology.bommaritollc.com/id/01a0ddff-0095-7427-819a-a18e6351f05a)
  - [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d42e-74c9-b0ac-84607da2d37a)
- `geo:hasMetricArea`: 24715.4 (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-c6be-7778-a765-8eed504df824)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5a5f-7622-b8fa-6a849d281ed3)
  - [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)
  - [Charlton Township](https://ontology.bommaritollc.com/id/01a0ca47-6d08-7787-aa1a-ce8259fb8a72)
- `skos:prefLabel`: Round Lake

## Elsewhere

- [Wikidata Q88277651](https://www.wikidata.org/wiki/Q88277651) (proposed match (exactMatch))
- [USGS GNIS 636308](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/636308) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.87633&mlon=-84.42290#map=14/44.87633/-84.42290) (44.87633, -84.42290)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.87633,-84.42290)
- [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/Q88277651 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76f8-764f-bcd4-7ef1bea434c1)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c6be-7778-a765-8eee5752dcd2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c6be-7778-a765-8eee5752dcd2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c6be-7778-a765-8eee5752dcd2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c6be-7778-a765-8eee5752dcd2)
Cite as: Round Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c6be-7778-a765-8eee5752dcd2
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.