About: http://webisa.webdatacommons.org/409939592

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	The point is that the salt is not supposed to mean anything - in fact, it should not mean anything, or be guessable, so that it really is a nonce - number used once.
http://www.w3.org/ns/prov#wasQuotedFrom	sophos.com