Anchor: One night I sat on top of the rock watching the blood moon rise.
Entailed: I watched the moon rise while I sat on top of a rock.
Contradiction: I watched the blood moon set.
Contradiction: A man is in the bed of a truck.
Contradiction: The girl is swinging on the swing.
Contradiction: Charles I of Austria died in Prussia in 1850.
Contradiction: A car on a racetrack.