urn:ddi:int.example:cae41d9e-a8ec-4c51-af41-9c63ad5a9e86:2 int.example cae41d9e-a8ec-4c51-af41-9c63ad5a9e86 2 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True fdz@dezim-institut.de v_101 v_101 v_101 DS: Schluck Sprudelwasser (F19) DS: taking a sip of sparkling water (F19) DS: taking a sip of sparkling water (F19) int.example da9d62c7-7f5b-4583-9b53-12d54ec39be9 1 QuestionItem int.example caf939d4-da3b-4cc1-913a-4ae04e980420 1 CodeList