About: http://webisa.webdatacommons.org/214920166

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	The voice is an instrument which the artist must learn to use with suppleness and sureness, as if it were a limb.
http://www.w3.org/ns/prov#wasQuotedFrom	poemhunter.com