Anchor: People are having a conversation in the inner room of a ship.
Entailed: There are people in a room on a ship
Contradiction: There is one person steering a ship.
Contradiction: The the pole was shredded in a wood chipper.
Contradiction: Two dogs are playing in the snow.
Contradiction: Adults are sitting inside.
Contradiction: After instigating its toppling, the painter had to pay for it to be re-erected.