Anchor: From working as migrant laborers in France and Germany, Italian factory and farm workers brought back expert knowledge of union organization and strikes.
Entailed: The farmers gained knowledge of how the company works.
Contradiction: The farmed gained no new knowledge.
Contradiction: The dog is black.
Contradiction: She spoke.
Contradiction: The Strip and Downtown are the only places with people living.
Contradiction: The dogs are outdoors.