{"release":"Rel-98","nodes":[{"number":"03.51","type":"TS","title":"GSM/EDGE Radio Access Network (GERAN) overall description; Stage 2","series":3,"status":"Withdrawn before change control","initial_release":"Release 2000","primary_group":"G1","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=152"}],"edges":[]}