Anchor: Wilson also observes that besides the Unabomber's manifesto, his skill in manufacturing bombs and the clever ways in which he concealed his identity suggest to me that he was clearly sane.
Entailed: There is a lot of evidence to show that he was clearly sane.
Contradiction: He didn't do a good job of hiding his identity.
Contradiction: Jezef Pilsudski died the first time that he went to prison.
Contradiction: a kid plays with a ball
Contradiction: The woman is running a marathon
Contradiction: The people are indoors.