# Swift Lake

Swift Lake is a lake in [Decatur Township](https://ontology.bommaritollc.com/id/01a0ca47-6dea-7795-a263-516b0cad3717), [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (43.0 ha), in the [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f) › [Decatur Township](https://ontology.bommaritollc.com/id/01a0ca47-6dea-7795-a263-516b0cad3717)

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

Location: 42.07529, -85.88548 (box -85.89194, 42.07241, -85.88016, 42.07869; west, south, east, north)

- `adms:identifier`: [gnis 1614502](https://ontology.bommaritollc.com/id/01a0ddfe-cbab-76b0-a46d-09e9b9651305)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Swift Lake](https://ontology.bommaritollc.com/id/01a0de2c-d711-74ae-a0d3-576db1fbf87b)
- `geo:hasGeometry`:
  - [point of Swift Lake](https://ontology.bommaritollc.com/id/01a0ddff-0625-7194-aefe-d81aea3b8742)
  - [shape of Swift Lake](https://ontology.bommaritollc.com/id/01a0de2c-d711-74ae-a0d3-576db1fbf87b)
- `geo:hasMetricArea`: 429979.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e733983af6)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5dfb-73c3-9a0f-9619dbbde484)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16aa-74ea-af46-9d1b3591b1e4)
- `schema:containedInPlace`:
  - [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f)
  - [Decatur Township](https://ontology.bommaritollc.com/id/01a0ca47-6dea-7795-a263-516b0cad3717)
- `skos:prefLabel`: Swift Lake

## Elsewhere

- [Wikidata Q33314355](https://www.wikidata.org/wiki/Q33314355) (proposed match (exactMatch))
- [USGS GNIS 1614502](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1614502) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.07529&mlon=-85.88548#map=14/42.07529/-85.88548) (42.07529, -85.88548)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.07529,-85.88548)
- [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/Q33314355 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77ce-71e8-a835-dd96a730ae35)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d)
Cite as: Swift Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cbaa-722d-9de2-89e8e622480d
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.