{"release":null,"nodes":[{"number":"23.121","type":"TS","title":"Architectural requirements for Release 1999","series":23,"status":"Under change control","initial_release":"Rel-5","primary_group":"S2","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=788"}],"edges":[]}