Anchor: This rapier was plain, not ornate, with a simple dull handguard and a chipped blade.
Entailed: This rapier has a chipped blade.
Contradiction: This rapier does not have a chipped blade.
Contradiction: A woman is wearing her bikini.
Contradiction: Two people stand on a grassy hillside.
Contradiction: Two old men play chess in the park.
Contradiction: A man is outside.