Assertion: region's feature | /r/HasProperty | the kankakee outwash plain
Facets:
Source sentences:
text: The main geographical features of Northwest Indiana include the Valparaiso Moraine, Tinley Moraine, Lake Border Moraine, Iroquois Moraine, Calumet Shoreline, Glenwood Shoreline, Tolleston shorelines, and the Kankakee Outwash Plain.