Assertion: arsenal | /r/HasAspect | 2,773 specialized machines
Facets:
value: at work
type: OTHER
value: within the space of a decade
type: TEMPORAL
Source sentences:
text: Nasmyth was subsequently engaged to help modernize the complex, but it was only when Britain was on the brink of war that the pace of mechanization increased until, by 1857 (within the space of a decade), the Arsenal had 2,773 specialized machines at work powered by 68 stationary steam engines.