About: http://webisa.webdatacommons.org/235673103

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	In the days of the Soviet Union, and especially under Stalin, musicians had to be very careful about what they did and how they composed.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org