Anchor: Sam, one o' them thar schoolboys is breathin' down yore neck kinda hot like, the tallest of the bar row observed.
Entailed: Sam is at the bar.
Contradiction: Sam is at the balcony.
Contradiction: They fed me steak and a salad.
Contradiction: She is taking a break by her foodstand.
Contradiction: The group of men are singing at the concert
Contradiction: An man draws on the street with chalk.