Anchor: A woman is singing and playing an guitar, dressed in a very glittery dress.
Entailed: A dressed up woman sings.
Contradiction: The woman is wearing a dull dress.
Contradiction: Along with the Cellini bronzes, there is a sculpture of Duke Cosimo, his servant. 
Contradiction: There is a soccer match.
Contradiction: There is rain on a cloudy day.
Contradiction: She was too excited to notice her own hunger.