About: http://webisa.webdatacommons.org/65316073

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	These maps indicate natural features such as prairie, marsh, lakes, forests, and artificial features including trails, roads, Native American villages, and more.
http://www.w3.org/ns/prov#wasQuotedFrom	mnsu.edu