About: http://webisa.webdatacommons.org/70346713

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	Roles, on the other hand, are created by users (usually administrators) and are used to group together privileges or other roles.
http://www.w3.org/ns/prov#wasQuotedFrom	oracle.com