Input: Identify the most salient words:

Someone turns and pulls out a pistol blaster as he scans the room.

Output: room
scan
turn

Input: Identify the most salient words:

thermal spring flowing through a misty meadow and dead trees in autumn

Output: meadow
spring
tree

Input: Identify the most salient words:

Two polar bears lying on rocks at a zoo

Output: bear
lie
zoo

Input: Identify the most salient words:

reflection of the sun on the sea water

Output:
reflection
sun
water