Anchor: Four little kids playing soccer in a park.
Entailed: A group of kids are learning to play a sport.
Contradiction: A group of kids are playing soccer inside a classroom.
Contradiction: I have plenty to spare, let me give you some money.
Contradiction: A young skater skates.
Contradiction: There are no Roman Baths south of the museum.  
Contradiction: The hot springs created this formation by depositing layers of calcium carbonate on the hillside.