Anchor: In fact, the peace treaty signed in January 1973 differed little from one on the table the previous October.
Entailed: The peace treaty was signed in January 1973. 
Contradiction: The peace treaty signed in 1973 was very different.
Contradiction: Paparazzi wait in cars to photograph Madonna.
Contradiction: Drugs don't cause an indifference to politics.
Contradiction: Two women are cooking dinner for three men.
Contradiction: The boy is outdoors.