About: http://webisa.webdatacommons.org/109762206

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	Have you created an option to allow prefixes to all tables including pref, user and groups ( At least the three tables that didn't have a prefix in 1.3.12!)
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net