Anchor: SCR catalyst is a critical part of the SCR system that is manufactured on a worldwide basis by some of the largest companies in the world.
Entailed: SCR catalyst is a critical part of the SCR system.
Contradiction: SCR catalyst is a critical part of the IBM system
Contradiction: The word ghetto comes from the Florentine dialect.
Contradiction: Time's cover shows soldiers in the Star Wars movie.
Contradiction: The poster hangs on an apartment wall.
Contradiction: Contract is given, after some negotiations on the proposals.