About: http://webisa.webdatacommons.org/147339862

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	The user will know the type of message, such as voice mail, E-mail, etc., that has been stored and is awaiting retrieval.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com