Input: Identify the most salient words:

a plate with meat and potatoes on it

Output: meat
plate
potato

Input: Identify the most salient words:

a purple flower showing close up detail of the yellow curled stigma and soft petals

Output: curl
flower
petal

Input: Identify the most salient words:

A clock tower as part of a traditional building during the day.

Output: building
day
tower

Input: Identify the most salient words:

comedian walks the runway during the world premiere

Output:
comedian
premiere
walk