About: http://webisa.webdatacommons.org/336745408

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	Gary Bates wrote an article on this and here is a part of his introduction:
http://www.w3.org/ns/prov#wasQuotedFrom	uncommondescent.com