Assertion: preemption | /r/HasProperty | essential
Facets:
value: to u.s. national security
type: TRANSITIVE-OBJECT
value: for scheduling tasks
type: PURPOSE
value: for guaranteeing
type: PURPOSE
Source sentences:
text: Preemption is essential for fairly scheduling tasks and guaranteeing that progress is made because it prevents tasks from hogging the CPU either unwittingly or intentionally.
text: That perhaps explains why Bush, even as he continues to reaffirm that preemption is essential to U.S. national security, has failed to do more to deal with the gathering storms in Pakistan and Iran, which to future historians might stand, more than Iraq or the financial meltdown, as the greatest stains on his presidency.