About: http://webisa.webdatacommons.org/375003614

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	Finally, the trails, railroads, stage stations, towns, and other features were transferred to mylar base maps of the Leadville quadrangle.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov