Anchor: Was on a submarine in Russia when the Revolution broke out.
Entailed: When the revolution broke out he was on a submarine in Russia.
Contradiction: He was in the middle of the park when the revolution started.
Contradiction: the children sleep in the living room
Contradiction: A sweaty man on stage is holding a beer.
Contradiction: The boat is really speeding on land.
Contradiction: A group of people are talking.