About: http://webisa.webdatacommons.org/403978049

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	Using a message digest such as SHA1 or MD5 will tell you whether two files are exactly the same file, but it does not provide for any determination of the difference between the two.
http://www.w3.org/ns/prov#wasQuotedFrom	getsatisfaction.com