# Billy Good Lake

Billy Good Lake is a lake in [Nahma Township](https://ontology.bommaritollc.com/id/01a0ca47-77da-7722-8cd8-003c85b0bd9e), [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (10.8 ha), in the [Fishdam River-Frontal Big Bay De Noc (HUC10 0403011201)](https://ontology.bommaritollc.com/id/01a0de92-1ce3-716b-b1ad-9cb02f3ee575) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98) › [Nahma Township](https://ontology.bommaritollc.com/id/01a0ca47-77da-7722-8cd8-003c85b0bd9e)

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

Location: 46.01491, -86.62555 (box -86.62778, 46.01293, -86.62341, 46.01713; west, south, east, north)

- `adms:identifier`: [gnis 1619214](https://ontology.bommaritollc.com/id/01a0ddfe-d22c-71b9-ade7-b3ed6a28dbcf)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Billy Good Lake](https://ontology.bommaritollc.com/id/01a0de2c-da90-7084-bbd9-8219cac9aab8)
- `geo:hasGeometry`:
  - [point of Billy Good Lake](https://ontology.bommaritollc.com/id/01a0ddff-0e43-737d-8c91-c6b1881a14ad)
  - [shape of Billy Good Lake](https://ontology.bommaritollc.com/id/01a0de2c-da90-7084-bbd9-8219cac9aab8)
- `geo:hasMetricArea`: 107686.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Fishdam River-Frontal Big Bay De Noc (HUC10 0403011201)](https://ontology.bommaritollc.com/id/01a0de92-1ce3-716b-b1ad-9cb02f3ee575)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ee29de7261)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-62c4-7585-969f-40fccaa76129)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1649-75a0-a083-dc63c00d245a)
- `schema:containedInPlace`:
  - [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98)
  - [Nahma Township](https://ontology.bommaritollc.com/id/01a0ca47-77da-7722-8cd8-003c85b0bd9e)
- `skos:altLabel`:
  - Allan Lake
  - Red Rock Lake
- `skos:prefLabel`: Billy Good Lake

## Elsewhere

- [Wikidata Q88276784](https://www.wikidata.org/wiki/Q88276784) (proposed match (exactMatch))
- [USGS GNIS 1619214](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1619214) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.01491&mlon=-86.62555#map=14/46.01491/-86.62555) (46.01491, -86.62555)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.01491,-86.62555)
- [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/Q88276784 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7838-737c-9532-4f93b42549e9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63)
Cite as: Billy Good Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d22b-737e-902b-53ef84b8aa63
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.