Anchor: For their churches and private palaces, popes and princes have stripped the Colosseum of its precious marble, travertine, and metal.
Entailed: The Colosseum once contained precious marble, travertine and metal.
Contradiction: The Colosseum never contained anything of value, aside from stone.
Contradiction: Jon was sure he would win.
Contradiction: He had had a youthful marriage and he was also a widower, but no one mentioned it. 
Contradiction: An indian man crafting something with his hands.
Contradiction: Two dogs are playing.