Anchor: he found him one last weekend that he really liked but we haven't gotten it yet so
Entailed: He found one he liked, but didn't get it yet. 
Contradiction: We got it for him right away. 
Contradiction: The man is sleeping in his bedroom.
Contradiction: You questioned my confidence on the subject.
Contradiction: Sir James was the sort to observe little but tell everything.
Contradiction: the water is being occupied by a child