Anchor: A gray-haired man is playing an accordion on a sidewalk.
Entailed: The gray-haired man has an accordion.
Contradiction: The gray-haired man is playing basketball with his friends.
Contradiction: They were more than generous especially towards the end.
Contradiction: A blonde boy is alive.
Contradiction: They permanently closed their garden shop a few years ago.
Contradiction: There were footpaths in order to access remote valleys.