Anchor: A baseball player recoils from an action involving a bat while opposing team members look on.
Entailed: A man is currently on a baseball field
Contradiction: A man is on a soccer field
Contradiction: He hadn't been to visit the journalists in the office building for years and years. 
Contradiction: The project was more than simple.
Contradiction: Sulfur dioxide emissions were far higher than the allowable levels during Phase I.
Contradiction: A dog runs on top of the sand.