# Ripley Shoal

Ripley Shoal is a bar in [Lake Michigan](https://ontology.bommaritollc.com/id/01a0ddfe-da8b-736c-b10c-b5ac4195f147), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Lake Michigan (HUC10 0419000002)](https://ontology.bommaritollc.com/id/01a0de92-1f2c-768f-8a9b-4fde379fd131) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lake Michigan](https://ontology.bommaritollc.com/id/01a0ddfe-da8b-736c-b10c-b5ac4195f147)

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

Location: 45.76803, -86.75958 (box -86.75958, 45.76803, -86.75958, 45.76803; west, south, east, north)

- `adms:identifier`: [gnis 1621394](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afc54df312f7)
- `dcterms:type`: [bar](https://ontology.bommaritollc.com/vocab/geo/gnisBar)
- `geo:hasDefaultGeometry`: [point of Ripley Shoal](https://ontology.bommaritollc.com/id/01a0ddff-1413-72d2-8cdc-8356f19d9018)
- `geo:hasGeometry`: [point of Ripley Shoal](https://ontology.bommaritollc.com/id/01a0ddff-1413-72d2-8cdc-8356f19d9018)
- **in watershed** (`bcgeo:inWatershed`): [Lake Michigan (HUC10 0419000002)](https://ontology.bommaritollc.com/id/01a0de92-1f2c-768f-8a9b-4fde379fd131)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbb43ed3ec2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de86-dca0-75a6-9ff1-584d9f3be630)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1951-7385-bfba-4bbf6ff8b7ca)
- `schema:containedInPlace`:
  - [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98)
  - [Lake Michigan](https://ontology.bommaritollc.com/id/01a0ddfe-da8b-736c-b10c-b5ac4195f147)
- `skos:prefLabel`: Ripley Shoal

## Elsewhere

- [Wikidata Q49620857](https://www.wikidata.org/wiki/Q49620857) (proposed match (exactMatch))
- [USGS GNIS 1621394](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1621394) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.76803&mlon=-86.75958#map=14/45.76803/-86.75958) (45.76803, -86.75958)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.76803,-86.75958)
- [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/Q49620857 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-791b-7212-8d66-64fa828aec3d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439)
Cite as: Ripley Shoal. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d7a7-71ed-ab88-afbcd438c439
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.