About: http://webisa.webdatacommons.org/49596659

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	checking, in the case that the file is determined to be an instance of a known program, whether the file is an unchanged version of that known program;
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr