About: http://webisa.webdatacommons.org/450907689

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	Data that may be retrieved from protocol headers includes a source/destination address or other identifier, payload size, protocol-specific information such as a TCP port number or IP version, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr