Input: Identify the most salient words:

acrylic painting of a republican elephant

Output: acrylic
elephant
painting

Input: Identify the most salient words:

a little girl watches a gorilla in the zoo

Output: gorilla
watch
zoo

Input: Identify the most salient words:

A black bear laying on top of a field near trees.

Output: field
lay
tree

Input: Identify the most salient words:

building of historical museum reflecting in puddle

Output:
building
puddle
reflect