Anchor: A dog with a red harness tracks a scent in a field.
Entailed: The dog has a harness.
Contradiction: The dog is not wearing a harness.
Contradiction: There are no elections. 
Contradiction: Vacations activties occur off the major islands of the FWI.
Contradiction: The man is furious pounding away at the wall with his pole.
Contradiction: All rules available were not clearly identifiable from the homepage of any of the five departments and agencies.