About: http://webisa.webdatacommons.org/257648173

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	Hence, scalable notification system may be deployed where subscribers may be notified of events according to their respective preferences, including subscriber device type, or time
http://www.w3.org/ns/prov#wasQuotedFrom	google.com