Anchor: Core information management functions include project management, security management, and contract management practices that can apply to a variety of projects.
Entailed: Project management, security management and contract management are core functions. 
Contradiction: Lunch time management, nap time and break time are core functions.
Contradiction: The old man is reading a book.
Contradiction: There are animals in the water.
Contradiction: The chicken is squawking.
Contradiction: To rule out competing, information to check for trends.