Nivelle Offensive
{'<entity_0>': 'Nivelle Offensive', '<entity_1>': 'Robert Nivelle', '<entity_2>': 'Western Front of World War I', '<entity_3>': '16 April 1917', '<entity_4>': '09 May 1917'}
[['Nivelle Offensive', 'end time', '09 May 1917'], ['Nivelle Offensive', 'start time', '16 April 1917'], ['Nivelle Offensive', 'point in time', '09 May 1917'], ['Nivelle Offensive', 'part of', 'Western Front of World War I'], ['Nivelle Offensive', 'participant', 'Robert Nivelle']]
The <entity_0> (<entity_3> – <entity_4>), was a Franco-British operation on the <entity_2> in the First World War. After the costly fighting at the Verdun and on the Somme in 1916, General <entity_1> replaced Marshal Joseph Joffre as the commander of the French armies on the <entity_2> in December.
['military offensive']