{
    "id": "v-france",
    "name": "France",
    "url": "/tree/france",
    "source": "",
    "description": "",
    "children": [
        {
            "id": "europe",
            "name": "Europe",
            "order": null,
            "url": "/tree/france#c-europe",
            "children": [
                {
                    "id": "italy",
                    "name": "Italy",
                    "order": null,
                    "url": "/tree/france#c-italy",
                    "children": [],
                    "data": {
                        "type": "concept",
                        "depth": 1
                    }
                },
                {
                    "id": "spain",
                    "name": "Spain",
                    "order": null,
                    "url": "/tree/france#c-spain",
                    "children": [],
                    "data": {
                        "type": "concept",
                        "depth": 1
                    }
                }
            ],
            "data": {
                "type": "concept",
                "depth": 2
            }
        }
    ],
    "data": {
        "type": "vocab"
    }
}