About: http://webisa.webdatacommons.org/403322056

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	Could be either:- Your CD is corrupt, either from a bad download or burn.There is a procedure for verifying a downloaded file.
http://www.w3.org/ns/prov#wasQuotedFrom	vectorlinux.com