About: http://webisa.webdatacommons.org/273226139

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	The player piano is a piano that records a performance using rolls of paper with perforations, and then replays the performance using pneumatic devices.
http://www.w3.org/ns/prov#wasQuotedFrom	acesandeighths.com