Anchor: water system, with a 65-metre- (215-foot-) long tunnel some 37 metres (120 feet) underground.
Entailed: The water system goes deep into the ground.
Contradiction: The water system is a series of above-ground aqueducts.
Contradiction: 4 adults are sitting with no kids
Contradiction: Dogs are looking at the ground.
Contradiction: a family watches a television at night
Contradiction: The children are running barefoot.