Anchor: You can feed in data as to the hour, day, month and year, turn the cranks, and the planets there will turn to their proper position exactly as the real planets should run.
Entailed: All you have to do is provide the data and the planets will behave accordingly.
Contradiction: The planets will not go to their proper positions if you provide the time and date.
Contradiction: While the palace might have once been beautiful, time and exposure have rendered it ugly and in need of repairs.
Contradiction: Both Detroit and Chicago are real tough challenges for them. 
Contradiction: He was too tired to eat.
Contradiction: Lincoln was wearing a top-hat on his head.