Complex sentence: Consider also the liquidation in 1951 of Polish Sociology by Stalinist authorities, a purge based on the idea of sociology as a bourgeois science presumably exploiting other disciplines such as philosophy or psychology.
Split into simpler sentences: Consider also the liquidation in 1951 of Polish Sociology by Stalinist authorities. A purge based on the idea of sociology as a bourgeois science presumably exploiting other disciplines such as philosophy or psychology.