Anchor: Where only recently there were virgin beaches, now mile upon mile of concrete vacation complexes line the strand until you reach El-Alamein, a 90-minute drive along the coast.
Entailed: The strand is lined by several miles of vacation complexes.
Contradiction: There are no vacation accommodations until you reach El-Alamein.  
Contradiction: There are no properties of any description along the strand. 
Contradiction: The child is alone at the playground.
Contradiction: He undid the lock on the door.
Contradiction: One man sits silently on a park bench.