Input: Identify the most salient words:

a fully cooked pizza with toppings and xtra cheese

Output: cook
pizza
topping

Input: Identify the most salient words:

firefighter is responding to a cat stuck in a tree

Output: cat
firefighter
tree

Input: Identify the most salient words:

visitors and tourists wait outside the main entrance for admission

Output: admission
tourist
wait

Input: Identify the most salient words:

A train moving on the tracks in a train yard

Output:
move
track
yard