About: http://webisa.webdatacommons.org/444856062

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	For example, if relationship types r1 and r1 ' are defined as reverse relationships to each other, and if member m1 relates to m2 in r1, then m2 relates to m1 in r1 '.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com