About: http://webisa.webdatacommons.org/254663353

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	Russian Marxists made them a medium for organizing against the state, and between the February and October Revolutions, the Petrograd Soviet was a powerful force.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com