Input: Identify the most salient words:

medical team talking to a patient

Output: patient
talk
team

Input: Identify the most salient words:

Giraffes eating from the grass and trees of their enclosure

Output: eat
enclosure
giraffe
grass

Input: Identify the most salient words:

the aircraft taking off from the airfield

Output: aircraft
airfield
take

Input: Identify the most salient words:

shallow water of coral reef around country with soft coral in foreground

Output:
coral
reef
water