question: Where did Soviets under the rule of the Bolshevik first assume power during the Russian Civil War ?
answer: Petrograd ( St. Petersburg )
turker_answer: Soviets under the rule of the Bolshevik first assumed power during the Russian Civil War in Petrograd ( St. Petersburg ) .
rule-based: Soviets under the rule of the Bolshevik first assumed power during the Russian Civil War in Petrograd ( St. Petersburg .