Anchor: Elche's palms are watered by Abderraman III's tenth-century irrigation system and surround the town of some 200,000 inhabitants on three sides.
Entailed: The town has an irrigation system.
Contradiction: The town does not have an irrigation system.
Contradiction: The palazzi doesn't have any amenities. 
Contradiction: Poirot grabbed me by the shoulders.
Contradiction: It is foggy around the mountain all year round, so views around it's peak are always obstructed and limited. 
Contradiction: The hiker is outside.