About: http://webisa.webdatacommons.org/422873362

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	When the session ends (owing to explicit logout or inactivity timeout), SSL VPNs may delete all session data, including the Web cache, history, cookies, form-fills and passwords.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com