Anchor: Seeor Wences, salvaging the head, put it in a box.
Entailed: Salvaging the head, Seeor Wences put it in a box.
Contradiction: Seeor Wences did not keep the head.
Contradiction: A young woman plays the harp at a concert.
Contradiction: Each body's diet is different. 
Contradiction: You can't gamble at the Casino, it only has other forms of entertainment.
Contradiction: The Grand Theatre was built during the 18th century.