code: def south_field_triple(self):
          
          # We'll just introspect the _actual_ field.
          from south.modelsinspector import introspector
          try:
              # Check if the field provides its own 'field_class':
              field_class = self.translated_field.south_field_triple()[0]
          except AttributeError:
              field_class = '%s.%s' % (self.translated_field.__class__.__module__,
                                       self.translated_field.__class__.__name__)
          args, kwargs = introspector(self)
          # That's our definition!
          return (field_class, args, kwargs)
docs: Returns a suitable description of this field for South.