Anchor: Townspeople gathered for a festival.
Entailed: A bunch of people gathered together for an event.
Contradiction: A man knew about a festival but didn't go.
Contradiction: A diver looks for buried treasure.
Contradiction: The risks must be identified comprehensively by management.
Contradiction: Ishiteji was taken off the list of Buddhist pilgrimage temples.
Contradiction: At least one man is jet skiing.