# Oak Bluff

Oak Bluff is a cliff in [Ontonagon Township](https://ontology.bommaritollc.com/id/01a0ca47-783b-7495-b48b-28bc39660c59), [Ontonagon County](https://ontology.bommaritollc.com/id/01a0ca47-5836-7614-9fc1-e58d7711e8b8), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Ontonagon River (HUC10 0402010204)](https://ontology.bommaritollc.com/id/01a0de92-1c2b-70ea-acd9-02e6720b2e54) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Ontonagon County](https://ontology.bommaritollc.com/id/01a0ca47-5836-7614-9fc1-e58d7711e8b8) › [Ontonagon Township](https://ontology.bommaritollc.com/id/01a0ca47-783b-7495-b48b-28bc39660c59)

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

Location: 46.72466, -89.27292 (box -89.27292, 46.72466, -89.27292, 46.72466; west, south, east, north)

- `adms:identifier`: [gnis 1621081](https://ontology.bommaritollc.com/id/01a0ddfe-d6c9-7029-8d50-8b8bf4c8b1c8)
- `dcterms:type`: [cliff](https://ontology.bommaritollc.com/vocab/geo/gnisCliff)
- `geo:hasDefaultGeometry`: [point of Oak Bluff](https://ontology.bommaritollc.com/id/01a0ddff-13bb-775c-bdd4-6974488390ed)
- `geo:hasGeometry`: [point of Oak Bluff](https://ontology.bommaritollc.com/id/01a0ddff-13bb-775c-bdd4-6974488390ed)
- **in watershed** (`bcgeo:inWatershed`): [Ontonagon River (HUC10 0402010204)](https://ontology.bommaritollc.com/id/01a0de92-1c2b-70ea-acd9-02e6720b2e54)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b5905aba89)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-66c6-75ab-81b8-ec854173f8d1)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1571-731e-90e5-635197ae24f6)
- `schema:containedInPlace`:
  - [Ontonagon County](https://ontology.bommaritollc.com/id/01a0ca47-5836-7614-9fc1-e58d7711e8b8)
  - [Ontonagon Township](https://ontology.bommaritollc.com/id/01a0ca47-783b-7495-b48b-28bc39660c59)
- `skos:prefLabel`: Oak Bluff

## Elsewhere

- [Wikidata Q49469855](https://www.wikidata.org/wiki/Q49469855) (proposed match (exactMatch))
- [USGS GNIS 1621081](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1621081) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.72466&mlon=-89.27292#map=14/46.72466/-89.27292) (46.72466, -89.27292)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.72466,-89.27292)
- [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/Q49469855 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7912-74c3-babe-12ce4bc0f13a)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574)
Cite as: Oak Bluff. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d6c8-7731-98ab-19b653991574
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.