About: http://webisa.webdatacommons.org/196555491

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	Unfortunately other popular audio file formats such as WMA, OGG or AAC are not supported.
http://www.w3.org/ns/prov#wasQuotedFrom	informer.com