About: http://webisa.webdatacommons.org/322485173

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	When the user interacts with an e-mail server through an e-mail client, each operation, such as reading, deleting, or sending a message, comprises a transaction within that mailbox.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com