{"release":"Rel-98","nodes":[{"number":"22.084","type":"TS","title":"MultiParty (MPTY) supplementary service; Stage 1","series":22,"status":"Under change control","initial_release":"Rel-4","primary_group":"S1","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=593"}],"edges":[]}