# Happy Lake

Happy Lake is a lake in [Mentor Township](https://ontology.bommaritollc.com/id/01a0ca47-7755-74c7-becc-ed32e1f878c7), [Oscoda County](https://ontology.bommaritollc.com/id/01a0ca47-5dba-7152-bf1b-07992088cd56), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.2 ha), in the [Big Creek (HUC10 0407000704)](https://ontology.bommaritollc.com/id/01a0de92-1e46-72e6-ac68-27286e603703) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Oscoda County](https://ontology.bommaritollc.com/id/01a0ca47-5dba-7152-bf1b-07992088cd56) › [Mentor Township](https://ontology.bommaritollc.com/id/01a0ca47-7755-74c7-becc-ed32e1f878c7)

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

Location: 44.51217, -84.12197 (box -84.12354, 44.51083, -84.12067, 44.51362; west, south, east, north)

- `adms:identifier`: [gnis 1620124](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b3aa80b05e4)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Happy Lake](https://ontology.bommaritollc.com/id/01a0de2c-dc10-71ba-a5d6-d0d1e0cb968c)
- `geo:hasGeometry`:
  - [point of Happy Lake](https://ontology.bommaritollc.com/id/01a0ddff-10fd-74b1-afe1-6225cb2c87c6)
  - [shape of Happy Lake](https://ontology.bommaritollc.com/id/01a0de2c-dc10-71ba-a5d6-d0d1e0cb968c)
- `geo:hasMetricArea`: 31755.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Big Creek (HUC10 0407000704)](https://ontology.bommaritollc.com/id/01a0de92-1e46-72e6-ac68-27286e603703)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2e62582cbc)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-64e2-74a0-bf18-2aeace674772)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1807-7709-824e-f0323aa1a64e)
- `schema:containedInPlace`:
  - [Oscoda County](https://ontology.bommaritollc.com/id/01a0ca47-5dba-7152-bf1b-07992088cd56)
  - [Mentor Township](https://ontology.bommaritollc.com/id/01a0ca47-7755-74c7-becc-ed32e1f878c7)
- `skos:altLabel`: Mule Shoe Lake
- `skos:prefLabel`: Happy Lake

## Elsewhere

- [Wikidata Q88278380](https://www.wikidata.org/wiki/Q88278380) (proposed match (exactMatch))
- [USGS GNIS 1620124](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1620124) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.51217&mlon=-84.12197#map=14/44.51217/-84.12197) (44.51217, -84.12197)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.51217,-84.12197)
- [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/Q88278380 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-78e9-746a-a649-3a91c843b52f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9)
Cite as: Happy Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d48c-72b2-9c0c-6b2fc62dcae9
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.