Anchor: From the first settlement built by the original Parisii until the middle of the 19th century, the pocket-sized island lay at the heart of the city.
Entailed: The small island has always been in the heart of the city.
Contradiction: The small island is outside of the city.
Contradiction: Natalia told me I should quit.
Contradiction: That may be the best plan.
Contradiction: A man is sleeping.
Contradiction: A lady is cutting cheese.