Input: Identify the most salient words:

tourists and shoppers stroll past gold and jewelry shops on the bridge

Output: shopper
stroll
tourist

Input: Identify the most salient words:

a port pilot boat guiding a cruise ship

Output: boat
guide
ship

Input: Identify the most salient words:

abstract big burning asteroid flying through the space .

Output: asteroid
fly
space

Input: Identify the most salient words:

pilgrims circle islamic place of worship as they pray inside islamic structure in the holy city

Output:
pilgrim
place
worship