About: http://webisa.webdatacommons.org/102626191

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	SUBSCRIBE message is a message of previously requesting reception of a notification at the time of event occurrence, and is called also an event request message.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com