Anchor: A person floating in a swimming pool holding on to a floating device.
Entailed: A person is floating in a swimming pool holding on to a floatation device
Contradiction: A person is drowning in a swimming pool holding on to a floatation device
Contradiction: A girl is going to the library.
Contradiction: The vines don't need to touch. They grow by being cross pollinated by bees.
Contradiction: A dog resting with her owner.
Contradiction: FGD systems are scheduled to be installed.