# Smith Lake

Smith Lake is a lake in [Leoni Township](https://ontology.bommaritollc.com/id/01a0ca47-767c-741d-b5d7-8e620b9ecedf), [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.1 ha), in the [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5) › [Leoni Township](https://ontology.bommaritollc.com/id/01a0ca47-767c-741d-b5d7-8e620b9ecedf)

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

Location: 42.29941, -84.30122 (box -84.30235, 42.29871, -84.29984, 42.30007; west, south, east, north)

- `adms:identifier`: [gnis 638158](https://ontology.bommaritollc.com/id/01a0ddfe-c961-719e-9d67-c8d5a1d178f2)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Smith Lake](https://ontology.bommaritollc.com/id/01a0de2c-d5bf-758d-ad2a-9031a2a3ac27)
- `geo:hasGeometry`:
  - [point of Smith Lake](https://ontology.bommaritollc.com/id/01a0ddff-036e-7343-aef0-fdbe838d04aa)
  - [shape of Smith Lake](https://ontology.bommaritollc.com/id/01a0de2c-d5bf-758d-ad2a-9031a2a3ac27)
- `geo:hasMetricArea`: 20770.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-2628ebbf7a77)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5c5e-76d0-8f1f-e0d2b602fbd6)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f1-7705-8998-d3981d4a9d6d)
- `schema:containedInPlace`:
  - [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5)
  - [Leoni Township](https://ontology.bommaritollc.com/id/01a0ca47-767c-741d-b5d7-8e620b9ecedf)
- `skos:prefLabel`: Smith Lake

## Elsewhere

- [Wikidata Q88278692](https://www.wikidata.org/wiki/Q88278692) (proposed match (exactMatch))
- [USGS GNIS 638158](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/638158) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.29941&mlon=-84.30122#map=14/42.29941/-84.30122) (42.29941, -84.30122)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.29941,-84.30122)
- [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/Q88278692 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-771b-7502-a90b-6281dcb2d6d6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80)
Cite as: Smith Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c960-736f-bbb1-26290539af80
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.