About: http://webisa.webdatacommons.org/319102006

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	As described above, in MIDI musical instruments and other musical tone generating apparatuses, the desired volume etc. are obtained by the user suitably operating knobs or other operating elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com