Anchor: Publications relevant to information technology acquisition include the 
Entailed: There are publications relevant to information technology.
Contradiction: There are no publications relevant to information technology, or any aspect related to the subject.
Contradiction: The man is bald
Contradiction: Cairo experienced a lot of new building.
Contradiction: The sky darkened as the sun set. 
Contradiction: It's going to be hot on Wednesday, so I'm going to the beach.