{"4635": {"parent_area": null, "generation_high": 3, "all_names": {}, "id": 4635, "codes": {}, "name": "Heysen", "country": "A", "type_name": "SA State Electorate Boundaries", "generation_low": 2, "country_name": "Australia", "type": "SAS"}, "1259": {"parent_area": null, "generation_high": 3, "all_names": {}, "id": 1259, "codes": {}, "name": "Mayo", "country": "A", "type_name": "Commonwealth Electoral Divisions ABS Sourced Data", "generation_low": 1, "country_name": "Australia", "type": "CED"}, "445": {"parent_area": null, "generation_high": 3, "all_names": {}, "id": 445, "codes": {}, "name": "Heysen", "country": "A", "type_name": "State Electoral Boundary ABS Sourced Area", "generation_low": 1, "country_name": "Australia", "type": "SEB"}, "5309": {"parent_area": null, "generation_high": 3, "all_names": {}, "id": 5309, "codes": {}, "name": "Heysen", "country": "A", "type_name": "State Electoral Division", "generation_low": 3, "country_name": "Australia", "type": "SED"}}