# Big Springs

Big Springs is a spring in [Crystal Township](https://ontology.bommaritollc.com/id/01a0ca47-6dd0-73c4-b7a5-84b6e5286716), [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049) › [Crystal Township](https://ontology.bommaritollc.com/id/01a0ca47-6dd0-73c4-b7a5-84b6e5286716)

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

Location: 43.80000, -86.26739 (box -86.26739, 43.80000, -86.26739, 43.80000; west, south, east, north)

- `adms:identifier`: [gnis 1622696](https://ontology.bommaritollc.com/id/01a0ddfe-da55-708b-8b78-0eded8b3bab2)
- `dcterms:type`: [spring](https://ontology.bommaritollc.com/vocab/geo/gnisSpring)
- `geo:hasDefaultGeometry`: [point of Big Springs](https://ontology.bommaritollc.com/id/01a0ddff-1892-70cc-a724-0b1d8b9e3188)
- `geo:hasGeometry`: [point of Big Springs](https://ontology.bommaritollc.com/id/01a0ddff-1892-70cc-a724-0b1d8b9e3188)
- **in watershed** (`bcgeo:inWatershed`): [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359b94e0e39e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6976-7621-b04c-b10d2a29d124)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1750-7619-8626-7cae0c5e3056)
- `schema:containedInPlace`:
  - [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049)
  - [Crystal Township](https://ontology.bommaritollc.com/id/01a0ca47-6dd0-73c4-b7a5-84b6e5286716)
- `skos:prefLabel`: Big Springs

## Elsewhere

- [Wikidata Q34672678](https://www.wikidata.org/wiki/Q34672678) (proposed match (exactMatch))
- [USGS GNIS 1622696](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1622696) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.80000&mlon=-86.26739#map=14/43.80000/-86.26739) (43.80000, -86.26739)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.80000,-86.26739)
- [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/Q34672678 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7940-705a-ae57-1744fb8dc99f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684)
Cite as: Big Springs. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-da54-74ff-9fb2-359c56ea4684
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.