About: http://webisa.webdatacommons.org/323405196

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	I will assume by Pedro's comment that all is now in hand, but in case it helps here is a reversal of the offending patch against 8.04's sources:
http://www.w3.org/ns/prov#wasQuotedFrom	launchpad.net