Anchor: It is possible that the business context for federal CIOs is sufficiently different from that of CIOs in leading organizations that lessons learned may not be applicable.
Entailed: It is possible that the business context for federal CIOs is sufficiently different from that of CIOs.
Contradiction: It is impossible that the business context for federal CIOs is sufficiently different from that of CIOs.
Contradiction: The lawn was empty. 
Contradiction: The palace facade has lots of detail.
Contradiction: Harvard will not accept scores from Mortal Kombat in place of the SATs
Contradiction: A group of men are watching the fish cook.