Assertion: brigade's element | /r/CapableOf | join the 1st brigade
Facets:
value: to seize the terrain
type: PURPOSE
value: on 24 february
type: TEMPORAL
Source sentences:
text: On 24 February 1991, elements of the 2nd Brigade joined the 1st Brigade in the largest helicopter assault in military history to seize the terrain to establish an aviation Forward Operating Base at FOB Cobra.