Anchor: Several construction workers are insulating a foundation for a future building or other structure.
Entailed: There are multiple construction workers
Contradiction: There are no workers
Contradiction: A boy in a swimming outfit prepares to swim.
Contradiction: Since the Clean Air Act was passed, we have understood science, technology and markets better.
Contradiction: Motorcycles on a paved racetrack.
Contradiction: Part of the museum is where the convent was.