In Imperial Russia, the Paris Commune model form of government was realised in the soviets (councils of workers and soldiers) established in the Russian Revolution of 1905, whose revolutionary task was deposing the capitalist (monarchical) state to establish socialism—the dictatorship of the proletariat—the stage preceding communism. In Russia, the Bolshevik Party (described by Lenin as the "vanguard of the proletariat") elevated the soviets to power in the October Revolution of 1917. Throughout 1917, Lenin argued that the Russian Provisional Government was unrepresentative of the proletariat's interests because in his estimation they represented the dictatorship of the bourgeoisie. He argued that because they continually put off democratic elections, they denied the prominence of the democratically constituted soviets and all the promises made by liberal bourgeois parties prior to the February Revolution remained unfulfilled, the soviets would need to take power for themselves.