Anchor: A horse running through a dirt pen.
Entailed: A horse walking through a pen.
Contradiction: A horse running down a highway.
Contradiction: She did not care whether or not she got the paper.
Contradiction: The findings of the new group are supposed to be reported in 2001.
Contradiction: Since he is not frugal, my husband spends money on frivolous things. 
Contradiction: Although important, these issues are low on the hierarchy.