About: http://webisa.webdatacommons.org/372820284

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	Columbia not exceeding 10 miles square, its territories, forts, dockyards, arsenals, and other needful buildings, such as Post Offices, purchased with
http://www.w3.org/ns/prov#wasQuotedFrom	abovetopsecret.com