Anchor: Long after, when Nixon was blasted as an anti-Semite, my father told in print and in person of the Nixon he  kind; concerned about all on his staff, regardless of ethnicity; pro-Israel; pro-Jewish in every important cause.
Entailed: My father believed Nixon was not the character he was being portrayed to be.
Contradiction: My father believed Nixon was an anti-semite.
Contradiction: The dog is black.
Contradiction: A little boy is playing on a slide.
Contradiction: A silversmith is making jewelry from silver.
Contradiction: A dog plays with a toy.