SCHEMA.LABEL

For each label defined in the application’s schema, an entry will be defined in the SCHEMA.LABEL dictionary for the label’s API code.

The value of the constant is a Ref, although loading the object it refers to is unlikely to be useful.

For example, LABEL["std:label:deleted"] is the ref of the built-in DELETED label.

To make your code easier to read, you should use plugin local schema dictionaries.