About: http://webisa.webdatacommons.org/321085634

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	Riffs, progressions, chords and other sounds are contained on a particular pad, step 411B. A variety of programmable variations of the progression or alternate progressions may be employed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr