Anchor: Dr. Sun Yat-sen (1866 1925) began his political career in Canton.
Entailed:  Dr. Sun Yat-sen was a known politician.
Contradiction: Throughout his life, Dr. Sun Yat-sen never participated in politics.
Contradiction: A lady picks up her dry-cleaning.
Contradiction: GAO's work is not limited to social security threats.
Contradiction: I am positive that the limit is 300 and you can quote me on it. 
Contradiction: A man is wearing a vest and bowtie.