About: http://webisa.webdatacommons.org/138968909

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	so, particularly since it ties in somewhat with questions tim chow has
http://www.w3.org/ns/prov#wasQuotedFrom	physicsforums.com