Assertion: artillery's position | /r/CapableOf | call fire
Facets:
value: on enemy guns
type: LOCATION
value: directly
type: MANNER
Source sentences:
text: If possible, a FO can access a position to call fire on enemy guns directly; either on the ground or in the air, or a battery can be located using counter-battery radar, which can be used to observe the fall of enemy shells and thus calculate their trajectory.