About: http://webisa.webdatacommons.org/218530462

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 has long been used by government, military and other institutions that had the money (these methods used to be obscenely expensive to implement) ??? but now are within the reach of the average user.
http://www.w3.org/ns/prov#wasQuotedFrom	parasam.me