Input: Identify the most salient words:

dogs in danger may soon be legally rescued from hot cars by everyday citizens .

Output: car
dog
rescue

Input: Identify the most salient words:

light shining through a gap in the attic of a home

Output: home
light
shine

Input: Identify the most salient words:

this is the front page of the documents that were filed in court on wednesday

Output: court
document
file

Input: Identify the most salient words:

map from which users can select the district in which they want to browse hospitals .

Output:
district
hospital
map
select
want