Anchor: Four dogs run in the grass.
Entailed: Four dogs are in the grass.
Contradiction: Four dogs are in the road.
Contradiction: The girls ran toward Adrin to bring him the fresh cupcakes they made. 
Contradiction: We were the last users of the old system.
Contradiction: You don't have to worry about becoming bankrupt by having massive trade deficits.
Contradiction: Property can be revalued.