Anchor: One boy jumps over another boy on a trampoline.
Entailed: There are at least two boys on a trampoline.
Contradiction: The boys are laying on the trampoline looking at the stars.
Contradiction: A man without equipment is climbing a mountain.
Contradiction: The LSC-funded delivery system will be completed in 2001.
Contradiction: a woman is asleep at home at midnight
Contradiction: Coral World has sharks, rays and turtles in their tanks.