Anchor: His name is Thorn.
Entailed: The man was named Thorn.
Contradiction: His name was Adam. 
Contradiction: We had weeks of snow and ice, along with brutally freezing temperatures.
Contradiction: Frank Sinatra Farrow, greetings to the world.
Contradiction: Portugal's native crafts have waned in recent years.
Contradiction: Rome was founded in 753 B.C.