If same entity name with different class is found its added to the list.

[umayangag]

If same entity name is found multiple times, ideally only one item should be added to the list. But if the same entity name is classified into different classes there comes the ambiguity of which class should we include in the list. Right now if such a case occurs, both items are added to the list (same entity name with different classification class.) So the client is responsible for resolving the ambiguity issue.