Anchor: Stegosaurs--the fat ones with ripples on their back.
Entailed: A Stegosaurus has a distinctive ridge of plates on it's back.
Contradiction: The stegosaurus was a winged vegetarian.
Contradiction: The furniture and the miniature are rather unremarkable.
Contradiction: A group of children are playing a game together.
Contradiction: Retrofits from the Clear Skies Act did not change demand.
Contradiction: three men race around a track.