Anchor: The exemption of baseball from antitrust law is predicated on the idea that Major League Baseball is one company rather than an industry such as semiconductors or computers.
Entailed: Major League Baseball is not an industry but rather a sole company.
Contradiction: Major League Baseball is a dwindling industry.
Contradiction: American Beauty won 2 Golden Globes. 
Contradiction: Chances are that it is true.
Contradiction: Do you want a party?
Contradiction: A person is skydiving.