About: http://webisa.webdatacommons.org/321528602

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 think, the general idea could be borrowed from Perl - every object is a hash - and design all your Java objects in a hash-like manner.
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com