About: http://webisa.webdatacommons.org/273130264

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	The US is lucky, in a way, that we can build improvements, such as subway tunnel extensions, dams, and so forth, without worrying about ruining history.
http://www.w3.org/ns/prov#wasQuotedFrom	thehistoryblog.com