About: http://webisa.webdatacommons.org/116713726

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	Theremins are also used in concert music (especially avant-garde and 20th- and 21st-century new music) and in popular music genres such as rock.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org