Input: Identify the most salient words:

sun rises over a canal

Output: canal
rise
sun

Input: Identify the most salient words:

slow motion video of a honey bee flying around a bed of flower and collecting nectar

Output: bed
bee
collect
fly
nectar

Input: Identify the most salient words:

soccer fans celebrate a goal as they watch a broadcast of the match on a large screen .

Output: celebrate
match
screen
watch

Input: Identify the most salient words:

american football player surprises a fan before sports league championship .

Output:
fan
player
surprise