Input: Identify the most salient words:

this home caused the resident of the home to be displaced .

Output: cause
home
resident

Input: Identify the most salient words:

a herd of elephants and their calves grazing in the savanna

Output: calf
elephant
savanna

Input: Identify the most salient words:

leave nothing in your wake but a shift in the water .

Output: leave
nothing
water

Input: Identify the most salient words:

a relationship between kinds of organisms that benefits both .

Output:
kind
organism
relationship