PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Instead of using the entire set of wavelets, we only keep the ones that most characterize the song (top 200 is considered a good choice), thus making the signature resistant to noise and other degradation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • codeproject.com