About: http://webisa.webdatacommons.org/359128214

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	And it is not inheritance either, because you can mix in parts of more than one class (Of course, YUI has the ability to do this, but so do Dojo and other libraries).
http://www.w3.org/ns/prov#wasQuotedFrom	tutsplus.com