{
  "elements": [
    {
      "external-key": "$vnf-id",
      "resource-name": "instance-group-name",
      "resource-value": "$vnf-name"
    },
    {
      "external-key": "$vnf-id",
      "resource-name": "vm-name",
      "resource-value": "$vm-name"
    }
  ]
}