docs: def _init_map(self, record_types=None, **kwargs):
          """Initialize form map"""
          osid_objects.OsidRelationshipForm._init_map(self, record_types=record_types)
          self._my_map['assignedObjectiveBankIds'] = [str(kwargs['objective_bank_id'])]
          self._my_map['completion'] = self._completion_default
          self._my_map['objectiveId'] = str(kwargs['objective_id'])
          self._my_map['resourceId'] = str(kwargs['resource_id'])
          self._my_map['levelId'] = self._level_default