About: http://webisa.webdatacommons.org/360607231

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	Can one easily tell the difference in the sound of a piano with and without duplex scaling?Since most piano manufacturers use it I presume that there must be some benefit, i.e. most people must find it more pleasing.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com