Input: Identify the most salient words:

politician helped protect acres of public lands during his lifetime .

Output: acre
land
politician

Input: Identify the most salient words:

futuristic living room illuminated with blue led lighting on the ceiling and walls

Output: ceiling
lead
lighting
room

Input: Identify the most salient words:

A pizza with olives, mushrooms and ham waits to go into the oven.

Output: olive
oven
pizza

Input: Identify the most salient words:

flock of sheep in a corral under the tree

Output:
flock
sheep
tree