Anchor: The surfer wearing the blue suit on the colorful surfboard is catching a wave.
Entailed: The surfer is on the beach.
Contradiction: The surfer is swimming.
Contradiction: Put the little ones down for a nap before you enjoy your high tea. 
Contradiction: Astronomers have provided proof that the ventilation shafts aligned with major constellations.
Contradiction: These were a radical departure from fayum paintings.
Contradiction: It would be great to have a pool that I could go to.