# Long Lake Drain

Long Lake Drain is a canal in [Attica Township](https://ontology.bommaritollc.com/id/01a0ca47-686d-744c-978e-ff106d9e2b89), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.9 km long), in the [Belle River (HUC10 0409000104)](https://ontology.bommaritollc.com/id/01a0de92-1ecb-72c4-ab9f-1f5769c871e6) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Attica Township](https://ontology.bommaritollc.com/id/01a0ca47-686d-744c-978e-ff106d9e2b89)

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

Location: 43.01169, -83.15716 (box -83.15947, 43.00162, -83.15461, 43.01500; west, south, east, north)

- `adms:identifier`: [gnis 630982](https://ontology.bommaritollc.com/id/01a0ddfe-bd48-7644-b457-1454a3f504fc)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Long Lake Drain](https://ontology.bommaritollc.com/id/01a0de2c-ced3-7086-8004-a6148e6e4933)
- `geo:hasGeometry`:
  - [point of Long Lake Drain](https://ontology.bommaritollc.com/id/01a0ddfe-f4f4-76ef-ac3a-3f8400dc798a)
  - [shape of Long Lake Drain](https://ontology.bommaritollc.com/id/01a0de2c-ced3-7086-8004-a6148e6e4933)
- `geo:hasMetricLength`: 1940.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Belle River (HUC10 0409000104)](https://ontology.bommaritollc.com/id/01a0de92-1ecb-72c4-ab9f-1f5769c871e6)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-81990e060ea8)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5333-7264-85a9-1b41839324c4)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18aa-737b-b252-3c19b896402a)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Attica Township](https://ontology.bommaritollc.com/id/01a0ca47-686d-744c-978e-ff106d9e2b89)
- `skos:prefLabel`: Long Lake Drain

## Elsewhere

- [Wikidata Q33204390](https://www.wikidata.org/wiki/Q33204390) (proposed match (exactMatch))
- [USGS GNIS 630982](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630982) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.01169&mlon=-83.15716#map=14/43.01169/-83.15716) (43.01169, -83.15716)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.01169,-83.15716)
- [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/Q33204390 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75ed-777f-9203-99239ca54946)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6)
Cite as: Long Lake Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd47-7380-b565-819ac9d8b2b6
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.