# Centennial

Centennial is a populated place in [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96), [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Portage Lake (HUC10 0402010303)](https://ontology.bommaritollc.com/id/01a0de92-1c36-7303-87e5-dc6e63d6279f) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c) › [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96)

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

Location: 47.25826, -88.42873 (box -88.42873, 47.25826, -88.42873, 47.25826; west, south, east, north)

- `adms:identifier`: [gnis 622971](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe6bdb5988e)
- `dcterms:type`: [populated place](https://ontology.bommaritollc.com/vocab/geo/gnisPopulatedPlace)
- `geo:hasDefaultGeometry`: [point of Centennial](https://ontology.bommaritollc.com/id/01a0de50-f810-7083-b6f4-5db9b082a636)
- `geo:hasGeometry`: [point of Centennial](https://ontology.bommaritollc.com/id/01a0de50-f810-7083-b6f4-5db9b082a636)
- **in watershed** (`bcgeo:inWatershed`): [Portage Lake (HUC10 0402010303)](https://ontology.bommaritollc.com/id/01a0de92-1c36-7303-87e5-dc6e63d6279f)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abdfc5adcf71)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-157f-77fc-b2ca-49005e06e599)
- `schema:containedInPlace`:
  - [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c)
  - [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96)
- `skos:prefLabel`: Centennial

## Elsewhere

- [Wikidata Q60754482](https://www.wikidata.org/wiki/Q60754482) (proposed match (exactMatch))
- [USGS GNIS 622971](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/622971) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=47.25826&mlon=-88.42873#map=14/47.25826/-88.42873) (47.25826, -88.42873)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=47.25826,-88.42873)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [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/Q60754482 (proposed)](https://ontology.bommaritollc.com/id/01a0de51-dc4f-7158-9d38-fe83ed5caf40)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2)
Cite as: Centennial. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de50-f0e3-76e1-8643-abe0618b20e2
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.