Question: Gebhard Leberecht von Blucher the Prussian Generalfieldmarschall led his army against this famous commander in the Battle of Lepzig?
{'answer': 'Napoleon I', 'supporting_facts': [['Gebhard Leberecht von Blücher', 0], ['Gebhard Leberecht von Blücher', 1], ['Battle of Leipzig', 0], ['Battle of Leipzig', 1]]}