# Long Swamp

Long Swamp is a swamp in [Wellington Township](https://ontology.bommaritollc.com/id/01a0ca47-7c28-72e9-b4b6-5dea8f11e9a4), [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Thunder Bay River (HUC10 0407000606)](https://ontology.bommaritollc.com/id/01a0de92-1e39-73ea-9fc1-9bc8ccc54889) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d) › [Wellington Township](https://ontology.bommaritollc.com/id/01a0ca47-7c28-72e9-b4b6-5dea8f11e9a4)

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

Location: 45.14251, -83.82555 (box -83.82555, 45.14251, -83.82555, 45.14251; west, south, east, north)

- `adms:identifier`: [gnis 631001](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1e1ed0d5f6b)
- `dcterms:type`: [swamp](https://ontology.bommaritollc.com/vocab/geo/gnisSwamp)
- `geo:hasDefaultGeometry`: [point of Long Swamp](https://ontology.bommaritollc.com/id/01a0ddfe-f4f9-741c-8cbb-922ccd0dceed)
- `geo:hasGeometry`: [point of Long Swamp](https://ontology.bommaritollc.com/id/01a0ddfe-f4f9-741c-8cbb-922ccd0dceed)
- **in watershed** (`bcgeo:inWatershed`): [Thunder Bay River (HUC10 0407000606)](https://ontology.bommaritollc.com/id/01a0de92-1e39-73ea-9fc1-9bc8ccc54889)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1d93537206f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5336-74f7-b89e-28ed25ec1cbc)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17f8-72e5-b551-f7453a46b41a)
- `schema:containedInPlace`:
  - [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d)
  - [Wellington Township](https://ontology.bommaritollc.com/id/01a0ca47-7c28-72e9-b4b6-5dea8f11e9a4)
- `skos:prefLabel`: Long Swamp

## Elsewhere

- [Wikidata Q33175986](https://www.wikidata.org/wiki/Q33175986) (proposed match (exactMatch))
- [USGS GNIS 631001](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631001) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.14251&mlon=-83.82555#map=14/45.14251/-83.82555) (45.14251, -83.82555)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.14251,-83.82555)
- [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/Q33175986 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75ed-777f-9203-992d36177127)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05)
Cite as: Long Swamp. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd4e-702a-8e19-a1da050c8b05
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.