# Big Rock

Big Rock is a summit in [Haight Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd0-702c-bf48-9f9805f8fdef), [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 [South Branch Ontonagon River (HUC10 0402010201)](https://ontology.bommaritollc.com/id/01a0de92-1c24-73fe-927a-f36107e94bea) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Ontonagon County](https://ontology.bommaritollc.com/id/01a0ca47-5836-7614-9fc1-e58d7711e8b8) › [Haight Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd0-702c-bf48-9f9805f8fdef)

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

Location: 46.36276, -89.17999 (box -89.17999, 46.36276, -89.17999, 46.36276; west, south, east, north)

- `adms:identifier`: [gnis 2099923](https://ontology.bommaritollc.com/id/01a0ddfe-dcf5-7363-9d4e-03b9012bbe49)
- `dcterms:type`: [summit](https://ontology.bommaritollc.com/vocab/geo/gnisSummit)
- `geo:hasDefaultGeometry`: [point of Big Rock](https://ontology.bommaritollc.com/id/01a0ddff-1b3d-7133-811b-d6d28ff49912)
- `geo:hasGeometry`: [point of Big Rock](https://ontology.bommaritollc.com/id/01a0ddff-1b3d-7133-811b-d6d28ff49912)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Ontonagon River (HUC10 0402010201)](https://ontology.bommaritollc.com/id/01a0de92-1c24-73fe-927a-f36107e94bea)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-83631cd82268)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6b28-7188-9cb1-985f068c68d5)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1564-72f1-ae8b-722d7dee11e6)
- `schema:containedInPlace`:
  - [Ontonagon County](https://ontology.bommaritollc.com/id/01a0ca47-5836-7614-9fc1-e58d7711e8b8)
  - [Haight Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd0-702c-bf48-9f9805f8fdef)
- `skos:prefLabel`: Big Rock

## Elsewhere

- [Wikidata Q33136899](https://www.wikidata.org/wiki/Q33136899) (proposed match (exactMatch))
- [USGS GNIS 2099923](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/2099923) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.36276&mlon=-89.17999#map=14/46.36276/-89.17999) (46.36276, -89.17999)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.36276,-89.17999)
- [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/Q33136899 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-79f2-7340-bee2-8d94c241afe8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833)
Cite as: Big Rock. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-dcf4-762b-8c15-8364c2cda833
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.