bc-ontologyUS governments, their divisions, offices and public pages, and Michigan's law and geography

Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

Portage Prairie

Portage Prairie is a flat in Bertrand Township, Berrien County, Michigan, in the Brandywine Creek-Saint Joseph River (HUC10 0405000122) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-c4d8-75f9-b7ed-1eb9e572bfeb

geo:Featureschema:Place

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Cite this

Portage Prairie. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c4d8-75f9-b7ed-1eb9e572bfeb

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

Wikidata Q49604609proposed match (exactMatch)

USGS GNIS 635287gnis

OpenStreetMap41.78838, -86.31751

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

Facts

adms:identifier	gnis 635287
dcterms:type	flat
geo:hasDefaultGeometry	point of Portage Prairie
geo:hasGeometry	point of Portage Prairie
in watershed	Brandywine Creek-Saint Joseph River (HUC10 0405000122)
prov:wasDerivedFrom	evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Berrien County Bertrand Township
skos:prefLabel	Portage Prairieen

Related

Mappings (1)owl:annotatedSource

exactMatch http://www.wikidata.org/entity/Q49604609 (proposed)