# Spratt

Spratt is a populated place in [Green Township](https://ontology.bommaritollc.com/id/01a0ca47-70c8-71d8-b4a4-53123225b099), [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Thunder Bay River (HUC10 0407000606)](https://ontology.bommaritollc.com/id/01a0de92-1e39-73ea-9fc1-9bc8ccc54889) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d) › [Green Township](https://ontology.bommaritollc.com/id/01a0ca47-70c8-71d8-b4a4-53123225b099)

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

Location: 45.00862, -83.74804 (box -83.74804, 45.00862, -83.74804, 45.00862; west, south, east, north)

- `adms:identifier`: [gnis 1617860](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-474156f4f138)
- `dcterms:type`: [populated place](https://ontology.bommaritollc.com/vocab/geo/gnisPopulatedPlace)
- `geo:hasDefaultGeometry`: [point of Spratt](https://ontology.bommaritollc.com/id/01a0de50-fb19-778e-90b9-2ba32a4c2402)
- `geo:hasGeometry`: [point of Spratt](https://ontology.bommaritollc.com/id/01a0de50-fb19-778e-90b9-2ba32a4c2402)
- **in watershed** (`bcgeo:inWatershed`): [Thunder Bay River (HUC10 0407000606)](https://ontology.bommaritollc.com/id/01a0de92-1e39-73ea-9fc1-9bc8ccc54889)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-4739924ed063)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17f8-72e5-b551-f7453a46b41a)
- `schema:containedInPlace`:
  - [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d)
  - [Green Township](https://ontology.bommaritollc.com/id/01a0ca47-70c8-71d8-b4a4-53123225b099)
- `skos:prefLabel`: Spratt

## Elsewhere

- [USGS GNIS 1617860](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1617860) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.00862&mlon=-83.74804#map=14/45.00862/-83.74804) (45.00862, -83.74804)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.00862,-83.74804)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4)
Cite as: Spratt. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de50-f532-708e-b22d-473a17b6b8a4
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.