# Big Spring

Big Spring is a spring in [Cherry Valley Township](https://ontology.bommaritollc.com/id/01a0ca47-6d0f-777c-8b6b-7089bac34d01), [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Pere Marquette River (HUC10 0406010105)](https://ontology.bommaritollc.com/id/01a0de92-1daf-74ab-b5dd-adfeb7137820) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c) › [Cherry Valley Township](https://ontology.bommaritollc.com/id/01a0ca47-6d0f-777c-8b6b-7089bac34d01)

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

Location: 43.95723, -85.72339 (box -85.72339, 43.95723, -85.72339, 43.95723; west, south, east, north)

- `adms:identifier`: [gnis 621355](https://ontology.bommaritollc.com/id/01a0ddfe-ac17-71c1-8f0c-a3859a13cf1e)
- `dcterms:type`: [spring](https://ontology.bommaritollc.com/vocab/geo/gnisSpring)
- `geo:hasDefaultGeometry`: [point of Big Spring](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-66a55ca1b542)
- `geo:hasGeometry`: [point of Big Spring](https://ontology.bommaritollc.com/id/01a0ddfe-e2d1-71cf-9808-66a55ca1b542)
- **in watershed** (`bcgeo:inWatershed`): [Pere Marquette River (HUC10 0406010105)](https://ontology.bommaritollc.com/id/01a0de92-1daf-74ab-b5dd-adfeb7137820)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-508132194cf3)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-460d-768f-8e82-ed0e1410c6a9)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-174e-75aa-9a3f-69f43d390da4)
- `schema:containedInPlace`:
  - [Lake County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-09517ba59c7c)
  - [Cherry Valley Township](https://ontology.bommaritollc.com/id/01a0ca47-6d0f-777c-8b6b-7089bac34d01)
- `skos:prefLabel`: Big Spring

## Elsewhere

- [Wikidata Q34672608](https://www.wikidata.org/wiki/Q34672608) (proposed match (exactMatch))
- [USGS GNIS 621355](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/621355) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.95723&mlon=-85.72339#map=14/43.95723/-85.72339) (43.95723, -85.72339)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.95723,-85.72339)
- [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/Q34672608 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7383-75f2-8a98-ab4b4f9b7d55)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53)
Cite as: Big Spring. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ac16-728c-adde-50829be27f53
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.