{
  "shell_port": 51853,
  "iopub_port": 58053,
  "stdin_port": 35881,
  "control_port": 49965,
  "hb_port": 51473,
  "ip": "127.0.0.1",
  "key": "03fccc5e-51669736e4e186cffc47f0aa",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": "swi-prolog-kernel"
}