About: http://webisa.webdatacommons.org/120749093

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	And now, the whole thing is a one-liner, even with your encoding mess:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com