Assertion: armory's arena | /r/HasProperty | intended for drill exercises
Facets:
value: originally
type: OTHER
Source sentences:
text: Its use was not limited to the military, however, as its 35,000-square-foot (3,300 m2) main arena (originally intended for drill exercises) was used for events of widely varying natures—ranging from professional basketball to auto shows—for most of the early to mid-20th century.