Anchor: People in a dark subway tunnel.
Entailed: People are in a tunnel.
Contradiction: People are enjoying the sunshine on the beach.
Contradiction: Two guys are sitting on the stage keeping everyone from dancing.
Contradiction: NATO has kept ground forces out of Kosovo and limited fighter pilots ability to get anything done.
Contradiction: The basilica of Notre Dame de la Garde was built in the 14th century.
Contradiction: Analysis to the effects on small entities is included.