# Au Gres Swamp

Au Gres Swamp is a swamp in [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f), [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Au Gres River (HUC10 0408010103)](https://ontology.bommaritollc.com/id/01a0de92-1e58-725d-a76f-cb26a05f2126) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439) › [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f)

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

Location: 44.06835, -83.72748 (box -83.72748, 44.06835, -83.72748, 44.06835; west, south, east, north)

- `adms:identifier`: [gnis 620322](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a19e3286ca6)
- `dcterms:type`: [swamp](https://ontology.bommaritollc.com/vocab/geo/gnisSwamp)
- `geo:hasDefaultGeometry`: [point of Au Gres Swamp](https://ontology.bommaritollc.com/id/01a0ddfe-e1c4-7305-8a74-a8a48409660d)
- `geo:hasGeometry`: [point of Au Gres Swamp](https://ontology.bommaritollc.com/id/01a0ddfe-e1c4-7305-8a74-a8a48409660d)
- **in watershed** (`bcgeo:inWatershed`): [Au Gres River (HUC10 0408010103)](https://ontology.bommaritollc.com/id/01a0de92-1e58-725d-a76f-cb26a05f2126)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a10790ad5b2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4482-76f0-af3d-d018e9d8ba50)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-181c-7425-b48e-b784fb848349)
- `schema:containedInPlace`:
  - [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439)
  - [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f)
- `skos:prefLabel`: Au Gres Swamp

## Elsewhere

- [Wikidata Q33172224](https://www.wikidata.org/wiki/Q33172224) (proposed match (exactMatch))
- [USGS GNIS 620322](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/620322) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.06835&mlon=-83.72748#map=14/44.06835/-83.72748) (44.06835, -83.72748)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.06835,-83.72748)
- [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/Q33172224 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7355-76b3-a6c7-ffa8ff49b759)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445)
Cite as: Au Gres Swamp. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-a9ab-77a7-9b37-2a111001e445
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.