About: http://webisa.webdatacommons.org/329099653

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	During most of their career, they played a kind of rock music that some people call progressive rock.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org