Anchor: These fair-skinned cattle-breeders, who saw the cow as an especially sacred animal, cultivated agriculture in the Punjab after waging war against the Dasas, who then became their slaves.
Entailed: They were fair-skinned cattle-breeders.
Contradiction: They were dark skinned sheep herders.
Contradiction: People working with an ugly head seat
Contradiction: a dog is playing in the grass
Contradiction: He had some ideas that were probably right. 
Contradiction: A man is taking a photo.