Assertion: ballistic missile's stage | /r/HasProperty | exhausted
Facets:
value: after only 1.2 seconds
type: TEMPORAL
Source sentences:
text: The first stage was exhausted after only 1.2 seconds, but produced 650,000 pounds-force (2,900 kilonewtons) of thrust.
text: Once the first and second stages were exhausted, the engines and fuel tanks for that section dropped off respectively, decreasing the weight of the missile.