About: http://webisa.webdatacommons.org/102650137

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	*** .midi is the best to use unless your .wav files are very small [under 5K].
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com