Transnational Region RDF
- Africa Continent
- Americas
- Asia Continent
- Australia and New Zealand Continent
- Caribbean
- central America
- Central Asia
- eastern Africa
- eastern Asia
- eastern Europe
- Europe Continent
- Melanesia
- Micronesia
- middle Africa
- North America Continent
- northern Africa
- northern Europe
- Oceania
- Polynesia
- South America Continent
- south-eastern Asia
- southern Africa
- southern Asia
- southern Europe
- western Africa
- western Asia
- western Europe