def METHOD_NAME(self, *args, **options):
    self.org_curie_to_area_type = ORG_CURIE_TO_MAPIT_AREA_TYPE
    csv_data = self.load_data(options)
    # first pass over the csv builds the division sets
    self.create_division_sets(csv_data)
    # second pass over the csv builds the divisions
    self.create_divisions(csv_data)
    # now we've created all the objects,
    # save them all inside a transaction
    self.save_all()