About: http://webisa.webdatacommons.org/158393027

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	A first or duplicate file detection part (comprising steps 151-156) detects whether the new file is a duplicate of any files already encoded on the CD-ROM volume 110.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com