Input: Identify the most salient words:

A dad is rocking his baby to sleep.

Output: dad
rock
sleep

Input: Identify the most salient words:

a city a schematic map of the park

Output: city
map
park

Input: Identify the most salient words:

A giraffe with its head up eating from a tree.

Output: eat
head
tree

Input: Identify the most salient words:

Tiny bathroom with green tub and baby seat with sink

Output:
bathroom
seat
sink
tub