Anchor: A brown dog plays with a bright orange ball in the snow.
Entailed: A  dog plays with a orange ball outdoors.
Contradiction: a dog is sleeping in the snow
Contradiction: None of the lodges have their own elephants, that's ridiculous!
Contradiction: a man is tired
Contradiction: He's a wise fellow. 
Contradiction: A superb collection of antique furniture can be found at many shops.