About: http://webisa.webdatacommons.org/131176217

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	Underneath every player piano is a regular piano and all pianos are tuned in the same basic manner.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com