# Brown Drain

Brown Drain is a canal in [Vernon Township](https://ontology.bommaritollc.com/id/01a0ca47-7bbc-7425-af18-a2fc80a771e6), [Shiawassee County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81f4056ba84d), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Webb Creek-Shiawassee River (HUC10 0408020302)](https://ontology.bommaritollc.com/id/01a0de92-1e9e-750b-90da-abed60416537) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Shiawassee County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81f4056ba84d) › [Vernon Township](https://ontology.bommaritollc.com/id/01a0ca47-7bbc-7425-af18-a2fc80a771e6)

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

Location: 42.93086, -83.96857 (box -83.96857, 42.93086, -83.96857, 42.93086; west, south, east, north)

- `adms:identifier`: [gnis 622077](https://ontology.bommaritollc.com/id/01a0ddfe-ad89-709c-9f25-134d48f4034c)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [point of Brown Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e36f-730d-a006-1f60560f7f87)
- `geo:hasGeometry`: [point of Brown Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e36f-730d-a006-1f60560f7f87)
- **in watershed** (`bcgeo:inWatershed`): [Webb Creek-Shiawassee River (HUC10 0408020302)](https://ontology.bommaritollc.com/id/01a0de92-1e9e-750b-90da-abed60416537)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b7945471ed97)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-474b-73bb-9c2c-c80dae69463c)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1873-76c7-a996-d13f625297e1)
- `schema:containedInPlace`:
  - [Shiawassee County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81f4056ba84d)
  - [Vernon Township](https://ontology.bommaritollc.com/id/01a0ca47-7bbc-7425-af18-a2fc80a771e6)
- `skos:prefLabel`: Brown Drain

## Elsewhere

- [Wikidata Q33178977](https://www.wikidata.org/wiki/Q33178977) (proposed match (exactMatch))
- [USGS GNIS 622077](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/622077) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.93086&mlon=-83.96857#map=14/42.93086/-83.96857) (42.93086, -83.96857)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.93086,-83.96857)
- [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/Q33178977 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7397-711f-97ab-8113d0bf58ab)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871)
Cite as: Brown Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ad88-7325-aadc-b795756e7871
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.