{"release":"Rel-18","nodes":[{"number":"29.543","type":"TS","title":"5G System; Data Transfer Policy Control Services; Stage 3","series":29,"status":"Under change control","initial_release":"Rel-18","primary_group":"C3","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=4170"}],"edges":[]}