Given the sentence "A young girl jumps in the air on a sidewalk with houses and cars in the background." is it true that "The girl is on the sidewalk."? A step-by-step solution is:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A girl on a sidewalk does imply a girl on the sidewalk.
The final answer: it is not possible to tell.