Anchor: Mr. Hersheimmer, as the son of a prominent millionaire, was a well-known figure in America.
Entailed: Mr. Hersheimmer was well-known in the U.S.
Contradiction: No one in America had ever heard of Mr. Hersheimmer. 
Contradiction: The bull riders were watching tv
Contradiction: A dog swimming.
Contradiction: There is no mountain within 10000 miles.
Contradiction: The market can be supplied by the SCR catalyst capacity.