Anchor: A man in a yellow shirt fixes shingles on a roof with a hammer.
Entailed: A man makes repairs to a home.
Contradiction: A man plays with a hammer on the ground.
Contradiction: The sphinxes were incredibly small structures that are culturally insignificant. 
Contradiction: Four people are having some fun.
Contradiction: Two women are driving to the baseball game.
Contradiction: A dog is running outside.