# Long Lake

Long Lake is a lake in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (21.6 km²), in the [Swan River-Frontal Lake Huron (HUC10 0407000303)](https://ontology.bommaritollc.com/id/01a0de92-1e10-76bc-95e5-e1cab09a3323) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef>

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: 45.20461, -83.47775 (box -83.55027, 45.16334, -83.41970, 45.23810; west, south, east, north)

- `adms:identifier`: [gnis 630968](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-41981ab50a66)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Long Lake](https://ontology.bommaritollc.com/id/01a0de2c-cecd-7579-8c0a-ba929c18f192)
- `geo:hasGeometry`:
  - [point of Long Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f4e6-760d-952e-751ac643bb0d)
  - [shape of Long Lake](https://ontology.bommaritollc.com/id/01a0de2c-cecd-7579-8c0a-ba929c18f192)
- `geo:hasMetricArea`: 21640318.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Swan River-Frontal Lake Huron (HUC10 0407000303)](https://ontology.bommaritollc.com/id/01a0de92-1e10-76bc-95e5-e1cab09a3323)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-418feaebb0b0)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-532c-70ca-8036-ffc641497a86)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17c8-74ed-ac7e-8e6fd5384292)
- `schema:containedInPlace`:
  - [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d)
  - [Presque Isle County](https://ontology.bommaritollc.com/id/01a0ca47-5db9-75f0-a5ba-b8b8e4da260f)
  - [Presque Isle Township](https://ontology.bommaritollc.com/id/01a0ca47-6871-75b1-b019-d06695781c4a)
  - [Krakow Township](https://ontology.bommaritollc.com/id/01a0ca47-6872-74ff-818f-9493dd3903bd)
  - [Alpena Township](https://ontology.bommaritollc.com/id/01a0ca47-6b49-753b-9fab-78c6f3c32fc8)
- `skos:prefLabel`: Long Lake

## Elsewhere

- [Wikidata Q6672787](https://www.wikidata.org/wiki/Q6672787) (proposed match (exactMatch))
- [USGS GNIS 630968](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630968) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.20461&mlon=-83.47775#map=14/45.20461/-83.47775) (45.20461, -83.47775)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.20461,-83.47775)
- [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

- Flowing into it (3; `bcgeo:flowsInto`):
  - [Clinton Creek](https://ontology.bommaritollc.com/id/01a0ddfe-b016-74ec-9bdd-679fdde98123)
  - [Fitzgerald Creek](https://ontology.bommaritollc.com/id/01a0ddfe-b4a2-730e-af27-ed18cc554c32)
  - [Monaghan Creek](https://ontology.bommaritollc.com/id/01a0ddfe-c005-7316-8bd6-b9b2a0391df3)
- Places within (1; `schema:containedInPlace`):
  - [Breezy Point](https://ontology.bommaritollc.com/id/01a0ddfe-ad5b-75a7-9b49-a1fe6700df66)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q6672787 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75ed-777f-9203-990fc44714d7)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef)
Cite as: Long Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd40-7732-aa29-419024ad82ef
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.