About: http://webisa.webdatacommons.org/368879477

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	Allow verification for clean files, i.e. the files which had been fsync()'ed
http://www.w3.org/ns/prov#wasQuotedFrom	ozlabs.org