urn:ddi:int.naddi:6a3fb621-2b27-4887-ab62-39fda8df408c:1 int.naddi 6a3fb621-2b27-4887-ab62-39fda8df408c 1 jeremy location Location of the conference? int.naddi c12fd529-8a6f-4bd2-b686-2d41c954366f 2 RepresentedVariable int.naddi 999c7364-ff14-493e-a4a0-8a83b4c817d8 2 QuestionItem input int.naddi 2457896e-b1ef-4163-93fc-c78081669dec 1 CodeList