Anchor: This man with a white hard hat, and gray vest, and long-sleeve shirt is standing on top of a roof.
Entailed: A man is standing on a roof
Contradiction: A man is going to use his roof as a shield against alien lasers.
Contradiction: A man is standing on the sidewalk
Contradiction: Village people give live concert
Contradiction: A man is at ground level.
Contradiction: A man digs a hole.