# Middle Bayou

Middle Bayou is a lake in [Hamlin Township](https://ontology.bommaritollc.com/id/01a0ca47-7143-7575-aa28-0a3f0a362f5c), [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (7.9 ha), in the [Big Sable River (HUC10 0406010101)](https://ontology.bommaritollc.com/id/01a0de92-1da4-76b0-8935-96c91ff0ee6a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326) › [Hamlin Township](https://ontology.bommaritollc.com/id/01a0ca47-7143-7575-aa28-0a3f0a362f5c)

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

Location: 44.02658, -86.45200 (box -86.45628, 44.02482, -86.44490, 44.02826; west, south, east, north)

- `adms:identifier`: [gnis 632224](https://ontology.bommaritollc.com/id/01a0ddfe-bf27-744d-8e53-0020b149dd7c)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Middle Bayou](https://ontology.bommaritollc.com/id/01a0de2c-d00f-744f-9308-ce489fbb34b0)
- `geo:hasGeometry`:
  - [point of Middle Bayou](https://ontology.bommaritollc.com/id/01a0ddfe-f7d4-7295-be06-780df5739b8f)
  - [shape of Middle Bayou](https://ontology.bommaritollc.com/id/01a0de2c-d00f-744f-9308-ce489fbb34b0)
- `geo:hasMetricArea`: 78754.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Big Sable River (HUC10 0406010101)](https://ontology.bommaritollc.com/id/01a0de92-1da4-76b0-8935-96c91ff0ee6a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be28606d22f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-54c0-7298-a77f-54b2849081c6)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1744-750f-8d3b-d770ef55f88c)
- `schema:containedInPlace`:
  - [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326)
  - [Hamlin Township](https://ontology.bommaritollc.com/id/01a0ca47-7143-7575-aa28-0a3f0a362f5c)
- `skos:prefLabel`: Middle Bayou

## Elsewhere

- [Wikidata Q88275152](https://www.wikidata.org/wiki/Q88275152) (proposed match (exactMatch))
- [USGS GNIS 632224](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632224) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.02658&mlon=-86.45200#map=14/44.02658/-86.45200) (44.02658, -86.45200)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.02658,-86.45200)
- [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/Q88275152 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-760a-7409-85e3-7a997f1ad188)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26)
Cite as: Middle Bayou. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bf26-74c5-a461-6be3ff68fe26
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.