Anchor: Since I became Comptroller General, one of the most important activities in which GAO has been engaged is the development of its first strategic plan for the 21st century.
Entailed: The GAO is involved in development of strategic plans.
Contradiction: The GAO is not involved in strategic planning.
Contradiction: He's a genuine politician 
Contradiction: Italy is now a kingdom.
Contradiction: There is no cobbled alleyway.
Contradiction: There is a woman in this picture