About: http://webisa.webdatacommons.org/420663029

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	Before the concert he went to the Steinway Hall basement where there were five piano to choose from including a new one with shiny(and slippery)keys and the pianos used by Rubinstein and Rachmaninov(?).
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com