Anchor: It also conceals a Gothic masterpiece, the Sainte-Chapelle.
Entailed: It has a masterpiece in it.
Contradiction: The Sainte-Chapelle is unconcealed.
Contradiction: It has nothing inside of it except old books.
Contradiction: The men are digging ditches outside.
Contradiction: His father asked if he was hungry.
Contradiction: I refuse to defend criminals.