Input: Identify the most salient words:

A pizza that has sauce, tomatoes, cheese and other things on aluminum foil.

Output: cheese
foil
pizza
sauce

Input: Identify the most salient words:

members gather at a meeting

Output: gather
meeting
member

Input: Identify the most salient words:

small pond with pretty yellow flowering water lilies and green lily pads floating on the surface of the water

Output: float
pond
surface

Input: Identify the most salient words:

beautiful yellow flowers swaying in the wind with a narrow depth of field

Output:
depth
flower
wind