Anchor: I have got a cousin who is nursing, I remarked. 
Entailed: A cousin of mine is a nurse, I said.  
Contradiction: I have no relatives that are in the business of nursing.  
Contradiction: The forest is empty of people
Contradiction: Shearling's are not sheared.
Contradiction: Jerusalem has not actually got any stables.
Contradiction: A group of people are sitting together.