Anchor: Firefighter and firetruck responding to emergency.
Entailed: Someone is responding to an emergency.
Contradiction: A firefighter is sleeping.
Contradiction: A person wearing dark clothes sits at the bus stop waiting for a ride home.
Contradiction: I don't have any boys and it doesn't bother me that I didn't.
Contradiction: A fair-haired girl plays harmonica.
Contradiction: The boy is wearing a uniform and playing soccer.