# Big Long Lake

Big Long Lake is a lake in [Hartwick Township](https://ontology.bommaritollc.com/id/01a0ca47-7193-71b5-8e68-1fd266638f8c), [Osceola County](https://ontology.bommaritollc.com/id/01a0ca47-594c-7471-8e7b-5f579d4bfb2e), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (22.2 ha), in the [Middle Branch River-Muskegon River (HUC10 0406010205)](https://ontology.bommaritollc.com/id/01a0de92-1dcc-705b-91ec-4e6f32e6a7f3) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Osceola County](https://ontology.bommaritollc.com/id/01a0ca47-594c-7471-8e7b-5f579d4bfb2e) › [Hartwick Township](https://ontology.bommaritollc.com/id/01a0ca47-7193-71b5-8e68-1fd266638f8c)

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

Location: 44.00415, -85.29772 (box -85.30172, 43.99931, -85.29173, 44.00953; west, south, east, north)

- `adms:identifier`: [gnis 630975](https://ontology.bommaritollc.com/id/01a0ddfe-bd45-73f5-b0f1-9e2aeef59946)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Big Long Lake](https://ontology.bommaritollc.com/id/01a0de2c-ced0-7703-95cc-76ee6ee4c064)
- `geo:hasGeometry`:
  - [point of Big Long Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f4f1-73f1-9664-249c072eef0e)
  - [shape of Big Long Lake](https://ontology.bommaritollc.com/id/01a0de2c-ced0-7703-95cc-76ee6ee4c064)
- `geo:hasMetricArea`: 222364.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Middle Branch River-Muskegon River (HUC10 0406010205)](https://ontology.bommaritollc.com/id/01a0de92-1dcc-705b-91ec-4e6f32e6a7f3)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a7bf1b8359)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5330-72e3-b606-e404fd8aae85)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1770-75da-9116-02c63045a795)
- `schema:containedInPlace`:
  - [Osceola County](https://ontology.bommaritollc.com/id/01a0ca47-594c-7471-8e7b-5f579d4bfb2e)
  - [Hartwick Township](https://ontology.bommaritollc.com/id/01a0ca47-7193-71b5-8e68-1fd266638f8c)
- `skos:altLabel`: Long Lake
- `skos:prefLabel`: Big Long Lake

## Elsewhere

- [Wikidata Q88275792](https://www.wikidata.org/wiki/Q88275792) (proposed match (exactMatch))
- [USGS GNIS 630975](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630975) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.00415&mlon=-85.29772#map=14/44.00415/-85.29772) (44.00415, -85.29772)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.00415,-85.29772)
- [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/Q88275792 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75ed-777f-9203-991993ee47d0)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7)
Cite as: Big Long Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd44-7464-a907-02a89e2292c7
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.