About: http://webisa.webdatacommons.org/182898848

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	Such functions require a parameterizable amount of work, allowing to increase the amount of time required to test if a password is correct, even if it remains easy to test if a key is correct.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com