About: http://webisa.webdatacommons.org/358520546

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	a web application, this means that a Role is a user that has been identified using Zend_Auth.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net