About: http://webisa.webdatacommons.org/354214403

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	Sometimes it is useful to split a passage written in a single voice into two or more voices, for example if you have played polyphonic music into a single voice using Flexi-time, or imported a MIDI file.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com