Input: Identify the most salient words:

tug pulling cruise ship through tourist attraction

Output: attraction
pull
ship

Input: Identify the most salient words:

Handlers stand inside an enclosure with elephants standing near.

Output: elephant
enclosure
handler

Input: Identify the most salient words:

close up of a magnolia tree with white flowers in spring

Output: close
flower
tree

Input: Identify the most salient words:

visitors will find charming cobblestone streets throughout the city .

Output:
city
street
visitor