Input: Identify the most salient words:

football player spent the second half of last season on loan

Output: loan
player
season
spend

Input: Identify the most salient words:

Cars, tents, and people are camping in a large green space near a mountain.

Output: car
mountain
tent

Input: Identify the most salient words:

bikes got style ... tell me the story of this poster .

Output: story
style
tell

Input: Identify the most salient words:

moon rising behind a winter leafless common oak tree on a field dark nordic january evening .

Output:
field
moon
rise