About: http://webisa.webdatacommons.org/332884646

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	Well, when client is a mobile app or something that is not an ordinary browser, a server app still needs some kind of session tracking.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com