Anchor: And yet another reason to doubt the 1997  Apparently, the IBM/MCI program recorded no 500-footers from 1988 to 1996.
Entailed: It turns out there were no 500-footers in the IBM/MCI program between 1988 and 1996.
Contradiction: The IBM/MCI program recorded hundreds of 500-footer in 1991.
Contradiction: The rider is asleep.
Contradiction: women in costumes holding an umbrella
Contradiction: Three dogs are eating their food.
Contradiction: Steel, mechanical hardware and catalyst are the primary materials used to build SCR systems.