Input: Identify the most salient words:

an unidentified locomotive is seen shunting wagons into the goods shed

Output: good
locomotive
shed

Input: Identify the most salient words:

A woman with her suitcase walking by a train.

Output: suitcase
train
walk

Input: Identify the most salient words:

A tidy living room has a fireplace, green chair, shelving, a piano and a striped couch.

Output: fireplace
room
shelving

Input: Identify the most salient words:

close up of texture on trunk of a tree .

Output:
texture
tree
trunk