Anchor: A large gathering of people take pictures as a man walks out.
Entailed: A lot of people are taking pictures.
Contradiction: A woman is taking photographs alone in a garden.
Contradiction: The Washingtonians give the university a valuable opportunity to leave their neighbourhoods behind.
Contradiction: Effects upon the economy of government spending on infrastructure and other investments. 
Contradiction: I was only able to attend graduate school for three years. 
Contradiction: Two men on an exercise machine.