Input: Identify the most salient words:

a visitor looks at an art installation depicting military commander kissing his counterpart

Output: commander
counterpart
depict
kiss

Input: Identify the most salient words:

building function inside the fort

Output: building
fort
function

Input: Identify the most salient words:

A lone bird soaring into the sky filled with clouds.

Output: bird
fill
sky
soar

Input: Identify the most salient words:

what a living room is like venture funded company

Output:
company
fund
room