# Perviski Drain

Perviski 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) (3.5 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-c3b1-75ee-8e9f-095489e0aab2>

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: 43.65696, -82.93772 (box -82.95279, 43.64867, -82.93537, 43.66411; west, south, east, north)

- `adms:identifier`: [gnis 634688](https://ontology.bommaritollc.com/id/01a0ddfe-c3b2-76be-bf1b-9442c54b9da0)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Perviski Drain](https://ontology.bommaritollc.com/id/01a0de2c-d2b8-715c-84ff-fd91bed44b67)
- `geo:hasGeometry`:
  - [point of Perviski Drain](https://ontology.bommaritollc.com/id/01a0ddfe-fd87-710c-be95-ed06c984787b)
  - [shape of Perviski Drain](https://ontology.bommaritollc.com/id/01a0de2c-d2b8-715c-84ff-fd91bed44b67)
- `geo:hasMetricLength`: 3452.8 (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-c3b1-75ee-8e9f-0953b57ae6ad)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-581e-77f3-a165-0c35382cf9d3)
  - [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`: Perviski Drain

## Elsewhere

- [Wikidata Q33209761](https://www.wikidata.org/wiki/Q33209761) (proposed match (exactMatch))
- [USGS GNIS 634688](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/634688) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.65696&mlon=-82.93772#map=14/43.65696/-82.93772) (43.65696, -82.93772)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.65696,-82.93772)
- [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/Q33209761 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76c6-700d-9706-4c647f75cd02)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c3b1-75ee-8e9f-095489e0aab2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c3b1-75ee-8e9f-095489e0aab2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c3b1-75ee-8e9f-095489e0aab2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c3b1-75ee-8e9f-095489e0aab2)
Cite as: Perviski Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c3b1-75ee-8e9f-095489e0aab2
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.