About: http://webisa.webdatacommons.org/22628554

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 most recent one, Flow, was a strong step forward, but still only truly feasible for limited testing and playing around, especially depending on your hardware.
http://www.w3.org/ns/prov#wasQuotedFrom	40tech.com