About: http://webisa.webdatacommons.org/181711226

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	It discusses concepts such as authentication, authorisation and single sign on mechanisms.
http://www.w3.org/ns/prov#wasQuotedFrom	cnx.org