About: http://webisa.webdatacommons.org/401669206

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 idea being that a 'proof' is a program or function that generates truths, or verifies the truth of a statement.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org