Anchor: A man is standing in the pool behind the dog that is swimming.
Entailed: The man is in a body of water with an animal.
Contradiction: The man is washing the dog by the garage with a hose.
Contradiction: Everyone is fully clothed.
Contradiction: There are statues of St Mark's winged lions and Theodore with his dragon on top.
Contradiction: No problem at all.
Contradiction: My work involves television ratings and implementing graphics for TV stations.