About: http://webisa.webdatacommons.org/451842063

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	FIG. 1 depicts a system including a mail server and a recipient for replacing an email attachment on an email destined for the recipient with a call and forwarding the email with the call to the recipient.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com