# De Tour Passage

De Tour Passage is a channel in [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba)

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

Location: 45.98224, -83.88612 (box -83.88612, 45.98224, -83.88612, 45.98224; west, south, east, north)

- `adms:identifier`: [gnis 624388](https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56d3e65154c5)
- `dcterms:type`: [channel](https://ontology.bommaritollc.com/vocab/geo/gnisChannel)
- `geo:hasDefaultGeometry`: [point of De Tour Passage](https://ontology.bommaritollc.com/id/01a0ddfe-e5b6-777b-871b-a91a69ac96c5)
- `geo:hasGeometry`: [point of De Tour Passage](https://ontology.bommaritollc.com/id/01a0ddfe-e5b6-777b-871b-a91a69ac96c5)
- **in watershed** (`bcgeo:inWatershed`): [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b1c7-71cf-82c6-3010c6667a2b)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4a52-7746-a904-4d625bd6b16a)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de86-db42-73f1-8e63-3077f9ceb01a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-19d2-746b-bdc2-d68f03d10216)
- `schema:containedInPlace`:
  - [Chippewa County](https://ontology.bommaritollc.com/id/01a0ca47-5c74-7657-97c2-9bfdfd3bc0fc)
  - [Detour Township](https://ontology.bommaritollc.com/id/01a0ca47-6e00-7195-a30c-884c539430ab)
  - [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba)
- `skos:prefLabel`: De Tour Passage

## Elsewhere

- [Wikidata Q33160542](https://www.wikidata.org/wiki/Q33160542) (proposed match (exactMatch))
- [USGS GNIS 624388](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624388) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.98224&mlon=-83.88612#map=14/45.98224/-83.88612) (45.98224, -83.88612)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.98224,-83.88612)
- [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/Q33160542 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-745a-754e-a37d-5c392f959ee1)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b)
Cite as: De Tour Passage. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b1c8-77a2-a59b-56cad863987b
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.