Assertion: creeping barrage | /r/HasProperty | huge
Facets:
value: at the battle of the somme
type: TEMPORAL
Source sentences:
text: By the Battle of Arras in 1917, the creeping barrage was huge and complex, with five or six lines of fire covering a depth of 2,000 yards (1,800 m) ahead of the infantry.
text: This depends, the creeping barrage was a huge flop at the Battle of the Somme (July 1916) because of a lack of communication and preparation.