Anchor: He'd had a course of semantics in college and could see no relationship.
Entailed: College had not provided him with knowledge to conclude there was a relationship. 
Contradiction: He had learned in first grade enough to see the relationship as it was. 
Contradiction: A group running after a beer truck.
Contradiction: Each grid cell has concentration-response functions applied to predict changes in health outcomes. 
Contradiction: The new agreement will remove limits and allow plants to give out as much as they want.
Contradiction: Where I teach, there are many poor whites and Latinos.