Anchor: An old woman is working as a waitress.
Entailed: An old person is working as a waitress.
Contradiction: An old man is working as a waiter.
Contradiction: Clean up is fast and cheap and Kahoolwe is not planned for anything.
Contradiction: Some kids are wearing yellow hats.
Contradiction: A magician is sawing a woman in half with unexpectedly grave results.
Contradiction: Yes, the weekend was really good.