About: http://webisa.webdatacommons.org/209024568

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	This column also reports whether messages were inbound or outbound when caught by the SMTP scanner.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com