About: http://webisa.webdatacommons.org/425219443

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	Altematively, the first user may directly enter the E-mail address of the callee. [0061] The first processing unit 12 then sends a query, including the E-mail address of the callee, to the connection server 26.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com