# Spring Brook

Spring Brook is a stream in [Lenawee County](https://ontology.bommaritollc.com/id/01a0ca47-5a45-7139-a14c-e06bafbc3a94), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (8.4 km long), in the [Little River Raisin-River Raisin (HUC10 0410000203)](https://ontology.bommaritollc.com/id/01a0de92-1f03-724b-8e7a-08dbc92136f2) watershed; it flows into [Swamp Raisin Creek](https://ontology.bommaritollc.com/id/01a0ddfe-cb8f-76ad-a3c8-e0884ba41da0).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lenawee County](https://ontology.bommaritollc.com/id/01a0ca47-5a45-7139-a14c-e06bafbc3a94)

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

Location: 41.91949, -83.82577 (box -83.90997, 41.91942, -83.82589, 41.93303; west, south, east, north)

- `adms:identifier`: [gnis 638547](https://ontology.bommaritollc.com/id/01a0ddfe-ca32-7259-99b4-c7d0eecadfde)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [Swamp Raisin Creek](https://ontology.bommaritollc.com/id/01a0ddfe-cb8f-76ad-a3c8-e0884ba41da0)
- `geo:hasDefaultGeometry`: [shape of Spring Brook](https://ontology.bommaritollc.com/id/01a0de2c-d615-716a-964b-42f076e6c06f)
- `geo:hasGeometry`:
  - [point of Spring Brook](https://ontology.bommaritollc.com/id/01a0ddff-03be-72b7-92e5-76850bdd37ae)
  - [shape of Spring Brook](https://ontology.bommaritollc.com/id/01a0de2c-d615-716a-964b-42f076e6c06f)
- `geo:hasMetricLength`: 8435.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Little River Raisin-River Raisin (HUC10 0410000203)](https://ontology.bommaritollc.com/id/01a0de92-1f03-724b-8e7a-08dbc92136f2)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184e40a331ae)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5cd6-71ad-98be-9bd2066fa918)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18f1-71c4-ad28-f456d8d863a7)
- `schema:containedInPlace`:
  - [Lenawee County](https://ontology.bommaritollc.com/id/01a0ca47-5a45-7139-a14c-e06bafbc3a94)
  - [Blissfield Township](https://ontology.bommaritollc.com/id/01a0ca47-6c1b-7603-83e4-7eeca6d4ead7)
  - [Deerfield Township](https://ontology.bommaritollc.com/id/01a0ca47-6df2-776d-8ec2-e1feff78dcec)
  - [Raisin Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-7920-765d-8c66-8d1014141afd)
- `skos:prefLabel`: Spring Brook

## Elsewhere

- [Wikidata Q35341453](https://www.wikidata.org/wiki/Q35341453) (proposed match (exactMatch))
- [USGS GNIS 638547](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/638547) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.91949&mlon=-83.82577#map=14/41.91949/-83.82577) (41.91949, -83.82577)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.91949,-83.82577)
- [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

- Flowing into it (1; `bcgeo:flowsInto`):
  - [Woodruff Brook](https://ontology.bommaritollc.com/id/01a0ddfe-cfa6-7027-a43e-ef3a0073f84e)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q35341453 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7728-7667-8532-01a1a960e1be)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae)
Cite as: Spring Brook. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ca31-729f-848d-184f977d52ae
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.