# Sidnaw

Sidnaw is a populated place in [Duncan Township](https://ontology.bommaritollc.com/id/01a0ca47-6e52-7420-938c-d1cfede845fb), [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 [Prickett Lake-Sturgeon River (HUC10 0402010401)](https://ontology.bommaritollc.com/id/01a0de92-1c42-770c-a469-34e7dcc41831) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c) › [Duncan Township](https://ontology.bommaritollc.com/id/01a0ca47-6e52-7420-938c-d1cfede845fb)

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

Location: 46.50466, -88.70847 (box -88.70847, 46.50466, -88.70847, 46.50466; west, south, east, north)

- `adms:identifier`: [gnis 1621597](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-5713b8b71435)
- `dcterms:type`: [populated place](https://ontology.bommaritollc.com/vocab/geo/gnisPopulatedPlace)
- `geo:hasDefaultGeometry`: [point of Sidnaw](https://ontology.bommaritollc.com/id/01a0de50-fbc9-711c-bd51-a37207327682)
- `geo:hasGeometry`: [point of Sidnaw](https://ontology.bommaritollc.com/id/01a0de50-fbc9-711c-bd51-a37207327682)
- **in watershed** (`bcgeo:inWatershed`): [Prickett Lake-Sturgeon River (HUC10 0402010401)](https://ontology.bommaritollc.com/id/01a0de92-1c42-770c-a469-34e7dcc41831)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570bb364e224)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-158d-737b-9927-a3c442c31481)
- `schema:containedInPlace`:
  - [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c)
  - [Duncan Township](https://ontology.bommaritollc.com/id/01a0ca47-6e52-7420-938c-d1cfede845fb)
- `skos:prefLabel`: Sidnaw

## Elsewhere

- [Wikidata Q7508896](https://www.wikidata.org/wiki/Q7508896) (proposed match (exactMatch))
- [USGS GNIS 1621597](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1621597) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.50466&mlon=-88.70847#map=14/46.50466/-88.70847) (46.50466, -88.70847)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.50466,-88.70847)
- [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/Q7508896 (proposed)](https://ontology.bommaritollc.com/id/01a0de51-dc9e-76d0-8050-21945f3be513)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f)
Cite as: Sidnaw. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de50-f62e-739b-aa72-570ca853997f
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.