# Madison Drain

Madison Drain is a canal in [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (7.5 km long), in the [Black River (HUC10 0409000102)](https://ontology.bommaritollc.com/id/01a0de92-1ec7-7199-a92b-2f1f3f15431a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)

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

Location: 43.13253, -83.05855 (box -83.09153, 43.12246, -83.04330, 43.15455; west, south, east, north)

- `adms:identifier`: [gnis 631309](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed69038dcbcc)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Madison Drain](https://ontology.bommaritollc.com/id/01a0de2c-cf1f-76ac-b9d9-25c11b039185)
- `geo:hasGeometry`:
  - [point of Madison Drain](https://ontology.bommaritollc.com/id/01a0ddfe-f541-771b-aea6-9930a7cba0fc)
  - [shape of Madison Drain](https://ontology.bommaritollc.com/id/01a0de2c-cf1f-76ac-b9d9-25c11b039185)
- `geo:hasMetricLength`: 7529.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Black River (HUC10 0409000102)](https://ontology.bommaritollc.com/id/01a0de92-1ec7-7199-a92b-2f1f3f15431a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed5f13819c6e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5397-7141-82e3-90eb10e57453)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18a2-71b0-8b35-553c9c3e54af)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Burnside Township](https://ontology.bommaritollc.com/id/01a0ca47-6c75-727f-9daa-4e7f473c30cc)
  - [Goodland Township](https://ontology.bommaritollc.com/id/01a0ca47-70a0-70fd-a0fa-6598f9912da9)
- `skos:altLabel`: Cedar Creek
- `skos:prefLabel`: Madison Drain

## Elsewhere

- [Wikidata Q33204810](https://www.wikidata.org/wiki/Q33204810) (proposed match (exactMatch))
- [USGS GNIS 631309](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631309) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.13253&mlon=-83.05855#map=14/43.13253/-83.05855) (43.13253, -83.05855)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.13253,-83.05855)
- [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/Q33204810 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75f8-775d-9df1-f65c20018d76)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694)
Cite as: Madison Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bdca-76c5-8fdb-ed6077338694
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.