Anchor: Men wearing lime green shirts work behind a chain link fence.
Entailed: People wearing lime green shirts work behind a chain link fence.
Contradiction: Women wearing lime green shirts work behind a chain link fence.
Contradiction: The major came looking around here but, no raid was conducted. 
Contradiction: Two people Kayaking.
Contradiction: Two friends are sitting down.
Contradiction: a new computer architecture lies on the road ahead.