{
  "namespace": "flow",
  "type_name": "comment",
  "description": "A simple comment",
  "components": [
    {
      "namespace": "base",
      "type_name": "named"
    },
    {
      "namespace": "base",
      "type_name": "describable"
    },
    {
      "namespace": "flow",
      "type_name": "flow_2d"
    },
    {
      "namespace": "flow",
      "type_name": "flow_3d"
    }
  ],
  "properties": [
  ],
  "extensions": [
  ]
}