# Davenport Drain

Davenport Drain is a canal in [Oregon Township](https://ontology.bommaritollc.com/id/01a0ca47-7841-75a3-b70e-f3da353e0c60), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (969 m long), in the [South Branch Flint River (HUC10 0408020401)](https://ontology.bommaritollc.com/id/01a0de92-1ea6-778a-aad6-840c06092a7a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Oregon Township](https://ontology.bommaritollc.com/id/01a0ca47-7841-75a3-b70e-f3da353e0c60)

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

Location: 43.07280, -83.35356 (box -83.35745, 43.07089, -83.34695, 43.07282; west, south, east, north)

- `adms:identifier`: [gnis 624324](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a9a7b8db5c6)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Davenport Drain](https://ontology.bommaritollc.com/id/01a0de2c-c7d8-74d0-9b04-aa2d3c9ad7d7)
- `geo:hasGeometry`:
  - [point of Davenport Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e5a8-7681-a130-44b1bb50df81)
  - [shape of Davenport Drain](https://ontology.bommaritollc.com/id/01a0de2c-c7d8-74d0-9b04-aa2d3c9ad7d7)
- `geo:hasMetricLength`: 968.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Flint River (HUC10 0408020401)](https://ontology.bommaritollc.com/id/01a0de92-1ea6-778a-aad6-840c06092a7a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a901b14caab)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4a3d-779e-9684-b10bce642b7a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-187c-7163-862e-2b73a1f553e7)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Oregon Township](https://ontology.bommaritollc.com/id/01a0ca47-7841-75a3-b70e-f3da353e0c60)
- `skos:prefLabel`: Davenport Drain

## Elsewhere

- [Wikidata Q33189861](https://www.wikidata.org/wiki/Q33189861) (proposed match (exactMatch))
- [USGS GNIS 624324](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624324) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.07280&mlon=-83.35356#map=14/43.07280/-83.35356) (43.07280, -83.35356)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.07280,-83.35356)
- [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/Q33189861 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7458-7491-9611-bb7cf067b2cd)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed)
Cite as: Davenport Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b1b0-70c1-bfb7-8a91971ab1ed
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.