Anchor: A student music ensemble rehearses a piece of music.
Entailed: There is a student ensemble playing music.
Contradiction: There is a group of people hanging out on the beach.
Contradiction: The woman has a black helmet.
Contradiction: A small girl is looking at a book while sitting on a bed while holding a cup.
Contradiction: Nobody cares about the pyramids, and theories about them and their purpose usually fade into obscurity.
Contradiction: You said you were nothing.