Anchor: The strychnine that killed Mrs. Inglethorp was the identical strychnine prescribed by Dr. 
Entailed: The strychnine was prescribed by the Doctor. 
Contradiction: The strychnine was not prescribed by the Doctor. 
Contradiction: The crane is white.
Contradiction: Tourists can walk along the Mall and look at the offices where administration once occurred.
Contradiction: The people are swimming.
Contradiction: A shriner rides farm equipment at a special occasion.