Q: "One man in a blue shirt and jeans, catches a frisbee on a college campus" Does this mean that "A man is playing on the campus."?
A: yes

Q: "Two women in brightly colored tee-shirts and hats sit beside a black backpack on a stone bench beside a dusty trail." Does this mean that "two women are outdoors"?
A: yes

Q: "A woman wearing a backpack walks on the sidewalk while a car drives by." Does this mean that "A woman is walking outside."?
A: yes

Q: "A puppy jumps off a low brick wall." Does this mean that "A puppy jumps off a wall and lands on a trampoline."?
A:
it is not possible to tell