About: http://webisa.webdatacommons.org/273246011

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	There is of course a very long history of mechanical musical instruments including music boxes, player pianos, pipe organs, band organs, calliopes, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	nestofdemons.com