Anchor: Amid a group of blue-uniformed workers wearing hard hats and life jackets, a person is being pulled out of the water onto a ship, apparently having rescued another person.
Entailed: There are at least 2 workers.
Contradiction: The worker is alone and asleep in his bed on top of the building.
Contradiction: The heavy object cannot be lifted.
Contradiction: A student is writing something.
Contradiction: Men with camels gather indoors.
Contradiction: Worker working outside.