About: http://webisa.webdatacommons.org/12927705

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	are you sure it is really mp3 file and not some sort of video just renamed to .mp3?
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com