Perekop–Chongar offensive (1920)

Target entity: Perekop–Chongar offensive (1920)
Context triple: [Isthmus of Perekop, hasHistoricalEvent, Perekop–Chongar offensive (1920)]

• A. Lvov–Sandomierz Offensive
  The Lvov–Sandomierz Offensive was a major 1944 Red Army campaign on the Eastern Front in World War II that crushed German forces in western Ukraine and southern Poland, opening the way toward central Europe.
• B. Battle of Kock (1939)
  The Battle of Kock (1939) was the final major engagement of the German invasion of Poland, where Polish forces mounted a determined last stand against the Wehrmacht in early October 1939.
• C. Lower Silesian Offensive
  The Lower Silesian Offensive was a World War II Soviet military campaign in early 1945 aimed at pushing German forces out of Lower Silesia and advancing toward Berlin.
• D. East Pomeranian Offensive
  The East Pomeranian Offensive was a major 1945 Soviet military campaign that cleared German forces from Pomerania, securing the Red Army’s northern flank in preparation for the final assault on Berlin.
• E. Upper Silesian Offensive
  The Upper Silesian Offensive was a major 1945 Red Army operation in World War II aimed at seizing the industrially vital Upper Silesia region from Nazi Germany.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Perekop–Chongar offensive (1920)
Target entity description: The Perekop–Chongar offensive (1920) was a decisive Red Army operation during the Russian Civil War in which Bolshevik forces broke through White defenses to seize control of Crimea.

• A. Lvov–Sandomierz Offensive
  The Lvov–Sandomierz Offensive was a major 1944 Red Army campaign on the Eastern Front in World War II that crushed German forces in western Ukraine and southern Poland, opening the way toward central Europe.
• B. Battle of Kock (1939)
  The Battle of Kock (1939) was the final major engagement of the German invasion of Poland, where Polish forces mounted a determined last stand against the Wehrmacht in early October 1939.
• C. Lower Silesian Offensive
  The Lower Silesian Offensive was a World War II Soviet military campaign in early 1945 aimed at pushing German forces out of Lower Silesia and advancing toward Berlin.
• D. East Pomeranian Offensive
  The East Pomeranian Offensive was a major 1945 Soviet military campaign that cleared German forces from Pomerania, securing the Red Army’s northern flank in preparation for the final assault on Berlin.
• E. Upper Silesian Offensive
  The Upper Silesian Offensive was a major 1945 Red Army operation in World War II aimed at seizing the industrially vital Upper Silesia region from Nazi Germany.
• F. None of above. chosen