About: http://webisa.webdatacommons.org/194931344

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	Bryan first proposed this, and others, including Alex and myself, have pushed it since.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org