Input: Identify the most salient words:

striking autumnal sunlight illuminates a city viewed from the summit

Output: city
illuminate
summit
sunlight
view

Input: Identify the most salient words:

empty gold frames hanging in a dark wooden room

Output: frame
hang
room

Input: Identify the most salient words:

a blue and white passenger train coming to a stop

Output: come
stop
train

Input: Identify the most salient words:

A stop sign that is at an intersection instead of stop lights.

Output:
intersection
light
sign
stop