About: http://webisa.webdatacommons.org/257363056

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	QAS (either version) is an ideal solution in my opinion except for the cost, which can be insane.
http://www.w3.org/ns/prov#wasQuotedFrom	serverfault.com