Constructing Pseudo-Intersections to Map Unreliable Domain Specific Data Items Found in Disjoint Sets.

A refrigerator is provided with a separately cooled compartment having an air flow independent and segregated from an air flow which cools the main refrigerator compartment. A plate is positioned adjacent to the evaporator and one side of the plate forms a portion of an air passage for air being circulated with the separately cooled compartment. A condensate collection arrangement is provided to capture condensate from the side of the plate within the air passage and to direct the condensate into the condensate collection apparatus provided for the evaporator in the main refrigerator compartment so that only a single waste drain is required.