Q: "A guy performing a bicycle jump trick for an audience." Does this mean that "a bmx pro is doing a triple backflip"?
A: it is not possible to tell

Q: "An older man wearing a black jacket and sunglasses takes a nap on a park bench." Does this mean that "The man is sleeping in public"?
A: yes

Q: "A man, on a basketball team, dunking the ball through the hoop." Does this mean that "The man is playing golf."?
A: no

Q: "ATV racers coming around a corner." Does this mean that "ATVs are being used."?
A:
yes