About: http://webisa.webdatacommons.org/443628642

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	EDIT: I have got an idea that you could use, could be some sort of drawback or with a little creativity a could useful in itself.
http://www.w3.org/ns/prov#wasQuotedFrom	giantitp.com