Anchor: A girl is sleeping on top of a book in a library full of books.
Entailed: A pile of books in the library has a girl sleeping on top of them.
Contradiction: A girl falls asleep in her bed.
Contradiction: Woman wearing nothing sewing her thumb.
Contradiction: The man is outside
Contradiction: The boy has never been near an ocean.
Contradiction: Some synergies exist between methylmercury and lake acidity.