Is the premise "People participate in a marathon with a man in a dinosaur suit." true if "People run in a marathon with a man who dressed up like a dinosaur and man dressed up like a butterfly."?
it is not possible to tell
Is the premise "Guys digging around a tree in the ground." true if "People asleep in a car"?
no
Is the premise "A woman wearing a brown dress with a green undershirt is walking carrying two buckets." true if "A man is in court."?
no
Is the premise "A person grinding a ledge on a skateboard." true if "A person rollerskating"?
no