About: http://webisa.webdatacommons.org/427360413

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	It is not done, it still has bugs, it still lacks features, but it is in a state where you can actually write a filter and have it process all kinds of events and tell the SMTP server to reject or accept based on filter decision.
http://www.w3.org/ns/prov#wasQuotedFrom	poolp.org