About: http://webisa.webdatacommons.org/417004105

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 did a search using the error number in the first problem and the only thing I found was a guy that was updating from glassfish 2 to glassfish 3 and some jvm property wasn't migrated automatically.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com