About: http://webisa.webdatacommons.org/393761856

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	I solved it by changing the wave file by subtracting 128 to each sample (it was an eight bit sample).
http://www.w3.org/ns/prov#wasQuotedFrom	dreamincode.net