Anchor: A boxer in white shorts lands a punch on the face of the boxer in the blue shorts.
Entailed: Two fighters are boxing.
Contradiction: A boxer in white shorts is making pancakes in his kitchen.
Contradiction: St. Paul was not imprisoned, he was the Holy Ghost.
Contradiction: a woman is outside
Contradiction: The right person for the job is whoever is available and willing to sit in the chair.
Contradiction: A guy on a bike wearing a helmet.