code: def _build_named_object_id(parameter):
      
      named_object_id = yamcs_pb2.NamedObjectId()
      if parameter.startswith('/'):
          named_object_id.name = parameter
      else:
          parts = parameter.split('/', 1)
          if len(parts) < 2:
              raise ValueError('Failed to process {}. Use fully-qualified '
                               'XTCE names or, alternatively, an alias in '
                               'in the format NAMESPACE/NAME'.format(parameter))
          named_object_id.namespace = parts[0]
          named_object_id.name = parts[1]
      return named_object_id
docs: Builds a NamedObjectId. This is a bit more complex than it really
      should be. In Python (for convenience) we allow the user to simply address
      entries by their alias via the NAMESPACE/NAME convention. Yamcs is not
      aware of this convention so we decompose it into distinct namespace and
      name fields.