Input: Identify the most salient words:

another woman cries after laying a flower at the makeshift memorial near where people died in a siege

Output: flower
lay
siege

Input: Identify the most salient words:

science fiction book by novelist published by publisher .

Output: book
novelist
publish
publisher

Input: Identify the most salient words:

a train is moving along at the train stop

Output: move
stop
train

Input: Identify the most salient words:

girl resting on the pond where swans swim

Output:
pond
rest
swim