Anchor: The girl in a purple sweater performs on her guitar and passersby stop to listen.
Entailed: A girl in a purple sweater is playing guitar.
Contradiction: She is in a pink sweater.
Contradiction: The stage is in an erupting volcano.
Contradiction: Do you want them fried or crisped?
Contradiction: men are skydiving nude
Contradiction: Ca'daan was well rested and fed.