About: http://webisa.webdatacommons.org/60226095

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	This is contradicted by the fact[5] that Sokolov gave US tours in 1969, 1971, 1975, and 1979, as well as numerous recitals elsewhere in the world such as Finland and Japan.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org