Anchor: Its construction for the 1889 World's Fair was an astounding engineering achievement some 15,000 pieces of metal joined by 2,500,000 rivets, soaring 320 m (984 ft) into the sky on a base only 130 m (430 ft) across.
Entailed: The construction is an amazing feat for engineering.
Contradiction: There are only 10 pieces of metal.
Contradiction: The young dancers performed hip hop dancing.
Contradiction: There might not be enough.
Contradiction: the man is laying on his bed
Contradiction: The dog is in the water.