# Huffman Drain

Huffman Drain is a canal in [Thomas Township](https://ontology.bommaritollc.com/id/01a0ca47-7b25-71cc-ad4b-04949c5a1e99), [Saginaw County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d142472a7091), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.0 km long), in the [Tittabawassee River (HUC10 0408020106)](https://ontology.bommaritollc.com/id/01a0de92-1e88-759b-acba-142c5dd339ca) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Saginaw County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d142472a7091) › [Thomas Township](https://ontology.bommaritollc.com/id/01a0ca47-7b25-71cc-ad4b-04949c5a1e99)

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

Location: 43.44364, -84.08748 (box -84.09565, 43.44151, -84.08279, 43.45350; west, south, east, north)

- `adms:identifier`: [gnis 628777](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc2466dc425b)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Huffman Drain](https://ontology.bommaritollc.com/id/01a0de2c-cc49-7651-ae0c-a52b262ec579)
- `geo:hasGeometry`:
  - [point of Huffman Drain](https://ontology.bommaritollc.com/id/01a0ddfe-effa-70b6-a838-6c2b8f4757c3)
  - [shape of Huffman Drain](https://ontology.bommaritollc.com/id/01a0de2c-cc49-7651-ae0c-a52b262ec579)
- `geo:hasMetricLength`: 3023.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Tittabawassee River (HUC10 0408020106)](https://ontology.bommaritollc.com/id/01a0de92-1e88-759b-acba-142c5dd339ca)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1a96c8e109)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5021-71fc-9a9c-d6a3353318f9)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1856-7566-8c8e-f48002423fbd)
- `schema:containedInPlace`:
  - [Saginaw County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d142472a7091)
  - [Thomas Township](https://ontology.bommaritollc.com/id/01a0ca47-7b25-71cc-ad4b-04949c5a1e99)
- `skos:prefLabel`: Huffman Drain

## Elsewhere

- [Wikidata Q33197972](https://www.wikidata.org/wiki/Q33197972) (proposed match (exactMatch))
- [USGS GNIS 628777](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/628777) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.44364&mlon=-84.08748#map=14/43.44364/-84.08748) (43.44364, -84.08748)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.44364,-84.08748)
- [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/Q33197972 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75ac-71d1-8707-8deec500d3cc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1)
Cite as: Huffman Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b944-7489-b7db-cc1bcbcdcdf1
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.