About: http://webisa.webdatacommons.org/31742889

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	Retrospect takes a different approach, taking into account file name, creation date, size, modification date and other parameters.
http://www.w3.org/ns/prov#wasQuotedFrom	itreviews.com