Anchor: A couple are walking down the street.
Entailed: There are people walking.
Contradiction: The couple are running quickly down the busy street.
Contradiction: The man is having sex with the woman.
Contradiction: The lower floor contains the throne room which houses ornate frescoes of griffins and a basin used for purification rituals. 
Contradiction: Two woman carrying their backpacks down the road.
Contradiction: I am excited about watching him on TV.