# Gentner Drain

Gentner Drain is a canal in [Sherman Township](https://ontology.bommaritollc.com/id/01a0ca47-7a47-71ad-b2c7-7fe826991d42), [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.0 km long), in the [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2) › [Sherman Township](https://ontology.bommaritollc.com/id/01a0ca47-7a47-71ad-b2c7-7fe826991d42)

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

Location: 43.70724, -82.72327 (box -82.73847, 43.69877, -82.72203, 43.71511; west, south, east, north)

- `adms:identifier`: [gnis 626730](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d5000e168c2f)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Gentner Drain](https://ontology.bommaritollc.com/id/01a0de2c-ca63-7195-8f0c-bdf3fe1049db)
- `geo:hasGeometry`:
  - [point of Gentner Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ea80-7308-8763-beed2e9569f7)
  - [shape of Gentner Drain](https://ontology.bommaritollc.com/id/01a0de2c-ca63-7195-8f0c-bdf3fe1049db)
- `geo:hasMetricLength`: 2970.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f652c5ed79)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4d5c-700b-b8d8-c3918aaff248)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-183c-72a4-8588-ece0195de992)
- `schema:containedInPlace`:
  - [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2)
  - [Sherman Township](https://ontology.bommaritollc.com/id/01a0ca47-7a47-71ad-b2c7-7fe826991d42)
- `skos:prefLabel`: Gentner Drain

## Elsewhere

- [Wikidata Q33194029](https://www.wikidata.org/wiki/Q33194029) (proposed match (exactMatch))
- [USGS GNIS 626730](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/626730) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.70724&mlon=-82.72327#map=14/43.70724/-82.72327) (43.70724, -82.72327)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.70724,-82.72327)
- [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/Q33194029 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-749a-7764-bbab-7edf69fde14e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748)
Cite as: Gentner Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b5a3-73fc-8583-d4f7f7458748
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.