# Gear Drain

Gear Drain is a canal in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.1 km long), in the [Kawkawlin River (HUC10 0408010202)](https://ontology.bommaritollc.com/id/01a0de92-1e66-76ce-87c7-77a368cdddeb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c>

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

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

Location: 43.89336, -84.18500 (box -84.19357, 43.88940, -84.16474, 43.90168; west, south, east, north)

- `adms:identifier`: [gnis 626698](https://ontology.bommaritollc.com/id/01a0ddfe-b598-759d-aa9a-c13c0125984a)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Gear Drain](https://ontology.bommaritollc.com/id/01a0de2c-ca5a-760d-8e00-28cb5e58fd4d)
- `geo:hasGeometry`:
  - [point of Gear Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ea78-7577-9a47-ba3948e09e0c)
  - [shape of Gear Drain](https://ontology.bommaritollc.com/id/01a0de2c-ca5a-760d-8e00-28cb5e58fd4d)
- `geo:hasMetricLength`: 3118.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Kawkawlin River (HUC10 0408010202)](https://ontology.bommaritollc.com/id/01a0de92-1e66-76ce-87c7-77a368cdddeb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d30af7a232)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4d53-77c4-9672-70116edd5413)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1829-75ab-83d3-d97f89ed8c03)
- `schema:containedInPlace`:
  - [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644)
  - [Gladwin County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1219869f53)
  - [Bentley Township](https://ontology.bommaritollc.com/id/01a0ca47-5fd9-7585-b343-1e61cc9ad6e1)
  - [Mount Forest Township](https://ontology.bommaritollc.com/id/01a0ca47-609b-7150-b03a-001eac0dc830)
- `skos:prefLabel`: Gear Drain

## Elsewhere

- [Wikidata Q33193941](https://www.wikidata.org/wiki/Q33193941) (proposed match (exactMatch))
- [USGS GNIS 626698](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/626698) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.89336&mlon=-84.18500#map=14/43.89336/-84.18500) (43.89336, -84.18500)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.89336,-84.18500)
- [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/Q33193941 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7499-72dd-b6b7-a44e83090f57)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c)
Cite as: Gear Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b597-76c2-9f9f-e2d44e5c550c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.