Input: Identify the most salient words:

Clocks on the side of a bell tower.

Output: clock
side
tower

Input: Identify the most salient words:

domestic tabby cat curled into a ball sleeping

Output: ball
cat
sleep

Input: Identify the most salient words:

a white bear is eating something by the grass

Output: bear
eat
grass

Input: Identify the most salient words:

meeting their baby brother for the first time .

Output:
brother
meet
time