Anchor: When I arrived, I witnessed murder and horror.
Entailed: I witnessed murder and horror when I arrived.
Contradiction: When I arrived, I witnessed rabbits and rainbows.
Contradiction: The man is not on fire
Contradiction:  the scenarios are more like descriptions of alternative future outcomes
Contradiction: There are no Flemish sculptures in the Musee Rolin. 
Contradiction: There's no other team close to Raleigh North Carolina.