# Lake Keewaydin

Lake Keewaydin is a lake in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (53.3 ha), in the [Headwaters Michigamee Creek (HUC10 0403010701)](https://ontology.bommaritollc.com/id/01a0de92-1ca5-7404-bab1-caf404f2939d) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa)

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

Location: 46.60068, -88.11660 (box -88.12687, 46.59732, -88.10632, 46.60572; west, south, east, north)

- `adms:identifier`: [gnis 629504](https://ontology.bommaritollc.com/id/01a0ddfe-ba80-762a-b38a-519ebc5e2d3d)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lake Keewaydin](https://ontology.bommaritollc.com/id/01a0de2c-cd29-7158-9125-dc697e0ee2e3)
- `geo:hasGeometry`:
  - [point of Lake Keewaydin](https://ontology.bommaritollc.com/id/01a0ddfe-f082-722f-b0f3-b6308f76787b)
  - [shape of Lake Keewaydin](https://ontology.bommaritollc.com/id/01a0de2c-cd29-7158-9125-dc697e0ee2e3)
- `geo:hasMetricArea`: 533468.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Headwaters Michigamee Creek (HUC10 0403010701)](https://ontology.bommaritollc.com/id/01a0de92-1ca5-7404-bab1-caf404f2939d)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65c8beb2af2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-50df-7786-9006-69a91d06e8cb)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15fe-7199-9f5f-cdd2525a8e1a)
- `schema:containedInPlace`:
  - [Baraga County](https://ontology.bommaritollc.com/id/01a0ca47-5c5a-73ab-b4de-ddb516ba36b8)
  - [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91)
  - [Spurr Township](https://ontology.bommaritollc.com/id/01a0ca47-7237-77b2-8799-c40f37e06792)
  - [Michigamme Township](https://ontology.bommaritollc.com/id/01a0ca47-775d-7518-a045-df71268fab01)
- `skos:altLabel`: Keewaydin Lake
- `skos:prefLabel`: Lake Keewaydin

## Elsewhere

- [Wikidata Q33269600](https://www.wikidata.org/wiki/Q33269600) (proposed match (exactMatch))
- [USGS GNIS 629504](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/629504) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.60068&mlon=-88.11660#map=14/46.60068/-88.11660) (46.60068, -88.11660)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.60068,-88.11660)
- [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/Q33269600 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75bd-760e-95c4-8cbb2462e329)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3)
Cite as: Lake Keewaydin. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ba7f-73fc-8532-d65d46029eb3
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.