About: http://webisa.webdatacommons.org/403446924

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	For example, every message has a unique identifier, a destination, and other fields, such as a timestamp and a priority level.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com