urn:ddi:de.dezim:9c3f0691-f0c5-4c5b-9148-c4fa33165ba1:2 de.dezim 9c3f0691-f0c5-4c5b-9148-c4fa33165ba1 2 extension:ShouldCalculateFrequenciesForValidValues False extension:ShouldCalculateFrequenciesForInvalidValues True shk@dezim-institut.de utf8_problem message_has_birthdate message_has_birthdate message_has_birthdate Nachricht: hat Geburtstag Message: has birthday Message: has birthday Double