Anchor: On the excavation site, you will see remains of dormitories in addition to the refectory, kitchens, baths, lecture halls, libraries, and temples.
Entailed: There are ruined dormitories on the excavation site.  
Contradiction: There are no dormitories at the excavation site.  
Contradiction: The real explanation has nothing to do with the frog-in-boiling-water phenomenon.
Contradiction: There are people in the street.
Contradiction: Two people are riding on a ferris wheel at the fair.
Contradiction: It is possible to estimate the amount of ammonia needed for a recipe.