Anchor: There is a woman sitting down in front of an organ, at a church, practicing or beginning to play.
Entailed: A woman is sitting at an organ.
Contradiction: The woman is cooking breakfast.
Contradiction: A woman is typing on a computer as someone stands over her shoulder.
Contradiction: The kid is playing in the grass.
Contradiction: People against a fence.
Contradiction: I had never read a book before and wondered what they were like.