About: http://webisa.webdatacommons.org/278535967

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	Players can be a lot of fun; most of the rolls are music played from days gone; stride, foxtrot, marches, cakewalk, tin pan alley, etc?????? although one can purchase new rolls of contemporary music too???..
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com