About: http://webisa.webdatacommons.org/437054219

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 request is a connection request and the protocol used is the TCP/IP protocol, the search key will be composed of a port number on a communication controller established by a client and the name of a requesting network user.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr