Anchor: A lady is making yarn on an old wheel.
Entailed: Someone is making yarn with an old wheel.
Contradiction: A man is making yarn on an old wheel.
Contradiction: The man is playing the guitar at the rock concert.
Contradiction: Aggregate household telephone service expenditures almost doubled their nominal increase.
Contradiction: For most participants, there was nothing to save.  
Contradiction: A young person pets a brown doe in the sunshine.