urn:ddi:de.dezim:0b40732d-8488-4f6c-9d30-d486dcf908db:1 de.dezim 0b40732d-8488-4f6c-9d30-d486dcf908db 1 extension:ShouldCalculateFrequenciesForValidValues False extension:ShouldCalculateFrequenciesForInvalidValues False el-masri@dezim-institut.de version 1 longitude longitude