About: http://webisa.webdatacommons.org/150066729

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	A legend near the bottom of the page gives markings for post offices, schools, railroad depots, and public buildings including city hall, court houses, armories, and libraries.
http://www.w3.org/ns/prov#wasQuotedFrom	unt.edu