urn:ddi:int.example:4ccc8930-9dcf-49be-91a3-d0c988d75af2:1 int.example 4ccc8930-9dcf-49be-91a3-d0c988d75af2 1 user@test.com 1. version Welle 0, September 2020 - März 2021 Wave 0, September 2020 - March 2021