Anchor: Managers in the different lines of business were unwilling to share information resources because each felt his or her particular line of business was unique.
Entailed: Managers in different businesses are unwilling to share info on their business resources 
Contradiction: Managers were more than willing to share their resource information
Contradiction: A girl walking her dog.
Contradiction: He places the writing utensil to paper
Contradiction: The media stated that the true victims in the scandal were the innocent children. 
Contradiction: But not recently.