About: http://webisa.webdatacommons.org/38940993

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	They often used flutes, clarinets, cellos, violins, fortepianos, saxophones and other instruments which are peculiar to progressive rock.
http://www.w3.org/ns/prov#wasQuotedFrom	tshirtstrike.com