Anchor: Four people in skydiving gear in a plane high above earth.
Entailed: People are skydiving from the plane.
Contradiction: A man is jumping from a plane with a jetpack.
Contradiction: The snowboarder performs a rail grind.
Contradiction: a race is passing
Contradiction: There is nobody on the street at night.
Contradiction: The focus shifted towards teens committing violence in schools after the Columbine school shooting.