Anchor: A policeman is next to his German shepherd.
Entailed: A man is next to a dog.
Contradiction: The police officer is next to his captain.
Contradiction: There is a dog on the roof of the car.
Contradiction: An older man is smoking a cigarette on a busy street.
Contradiction: You are not allowed to travel with orchids.
Contradiction: Evolutionary acquisition was one of the things the DOD emphasized when its acquisition policy was changed.