About: http://webisa.webdatacommons.org/448420865

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	Piano is a musical instrument which is easy to learn but hard to be well up in.
http://www.w3.org/ns/prov#wasQuotedFrom	eslcafe.com