urn:ddi:int.example:d8d526a7-4aad-4f2c-9a81-69b3094bde96:2 int.example d8d526a7-4aad-4f2c-9a81-69b3094bde96 2 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True fdz@dezim-institut.de soc0036 soc0036 soc0036 Herkunftsland Familie: kodiert nach soc0027-soc0035 (von infas) Family's country of origin: based on soc0027-soc0035 (by infas) Family's country of origin: based on soc0027-soc0035 (by infas) int.example c54263ce-2cff-42ef-83ee-5cb5f23cc5fd 1 QuestionItem int.example 9a3ee3d2-beff-4cff-9305-7f9fe568da2b 1 CodeList