Anchor: Four men are performing work in a dirt lot, near a building, using a dump truck.
Entailed: four men are working
Contradiction: the men are asleep in the motel
Contradiction: I don't understand that approach at all because it's not something that has happened to my family. 
Contradiction: It's wiser to let the children play outdoors than fight traffic.
Contradiction: a rabbi is speaking
Contradiction: People are talking by a bench.