Anchor: Why, you could drop your planet into that large ocean and drown it.  
Entailed: The planet could fit into the ocean.
Contradiction: The planet was so large it would not fit into the ocean.
Contradiction: I had to stand up, it was the only option.
Contradiction: Only on specific things.
Contradiction: It is easy to understand the country without understanding its arts.
Contradiction: The woman is outside.