About: http://webisa.webdatacommons.org/113411061

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	The Soviet Union was a group of what are now separate countries, dominated by Russia and existing from 1922 to 1991.
http://www.w3.org/ns/prov#wasQuotedFrom	rationalwiki.org