Input: Identify the most salient words:

firefighters work to extinguish a fire at a home as they battle a wildfire

Output: battle
fire
home
wildfire
work

Input: Identify the most salient words:

security personnel stand guard at intersection during countrywide strike on wednesday .

Output: guard
personnel
stand
strike

Input: Identify the most salient words:

Large black bear with long claws perched in a hollowed out tree.

Output: bear
perch
tree

Input: Identify the most salient words:

A zebra walks next to a chain linked fence.

Output:
chain
fence
link
walk