Anchor: A group of hikers walk on lava near an active volcano.
Entailed: Hikers walked on lava near a volcano.
Contradiction: Cyclists cycled up the mountain.
Contradiction: A group of young people go to the zoo on a field trip.
Contradiction: A male jumping behind a graffited wall.
Contradiction: In the 17th century, Louis XIV had no wars with the Netherlands.
Contradiction: Hanson stumbled back, breathing heavily from his labor.