# O'Shea Drain

O'Shea Drain is a canal in [Austin Township](https://ontology.bommaritollc.com/id/01a0ca47-6b7f-7376-b21c-6a28464be44d), [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.4 km long), in the [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b) › [Austin Township](https://ontology.bommaritollc.com/id/01a0ca47-6b7f-7376-b21c-6a28464be44d)

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

Location: 43.64585, -82.90438 (box -82.90715, 43.63122, -82.89276, 43.65423; west, south, east, north)

- `adms:identifier`: [gnis 633807](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c0ff0941113)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of O'Shea Drain](https://ontology.bommaritollc.com/id/01a0de2c-d1d5-7345-aa6b-a32569ff4c53)
- `geo:hasGeometry`:
  - [point of O'Shea Drain](https://ontology.bommaritollc.com/id/01a0ddfe-fb19-7566-88c4-39b9fbc540ab)
  - [shape of O'Shea Drain](https://ontology.bommaritollc.com/id/01a0de2c-d1d5-7345-aa6b-a32569ff4c53)
- `geo:hasMetricLength`: 3389.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c05e00ab104)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-56fb-7092-81fe-ecb85c5f1c3b)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188a-720c-b522-6531344110d8)
- `schema:containedInPlace`:
  - [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)
  - [Austin Township](https://ontology.bommaritollc.com/id/01a0ca47-6b7f-7376-b21c-6a28464be44d)
- `skos:prefLabel`: O'Shea Drain

## Elsewhere

- [Wikidata Q33208727](https://www.wikidata.org/wiki/Q33208727) (proposed match (exactMatch))
- [USGS GNIS 633807](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/633807) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.64585&mlon=-82.90438#map=14/43.64585/-82.90438) (43.64585, -82.90438)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.64585,-82.90438)
- [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/Q33208727 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76b5-7707-8a69-be267905169f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e)
Cite as: O'Shea Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c257-7132-bd17-8c063ff4591e
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.