Anchor: an ice skater skating around a ring
Entailed: The ice skater is skating.
Contradiction: The ice skater is a zombie.
Contradiction: I feel great, he said, and I said I don't know anything about that.
Contradiction: It is difficult to find people willing to work for lower pay.
Contradiction: There are three major sites of historical interest here.
Contradiction: The man has a shovel.