Input: Identify the most salient words:

politicians visiting buddhist place of worship .

Output: place
politician
worship

Input: Identify the most salient words:

heavy fire and smoke pours from a building at the block today .

Output: block
building
fire

Input: Identify the most salient words:

lightning and storm clouds over the mountains

Output: lightning
mountain
storm

Input: Identify the most salient words:

a train awaits departure in railway station

Output:
await
departure
train