Anchor: A man in overalls plays the guitar and sings.
Entailed: The man is a musician.
Contradiction: A woman is playing the guitar.
Contradiction: The Civil Service Commission joined JFMIP in 1955.
Contradiction: Felipe V's workshop was created in 1721.
Contradiction: A person is sleeping.
Contradiction: She found that he demanded her to lie, as well as making other unseemly demands.