About: http://webisa.webdatacommons.org/169982331

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	If the message is a valid message (step 1410), a flag bit corresponding to the received message is set (step 1412), indicating to the message processing task in the background which message to process.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com