{
    "name": "Default model",
    "models": [
        {
            "name": "ModelName",
            "generator": "weighted_random(vertex_coverage(100))",
            "startElementId": "v0",
            "vertices": [
                {
                    "id": "v0",
                    "name": "vertex_A"
                },
                {
                    "id": "v1",
                    "name": "vertex_B"
                }
            ],
            "edges": [
                {
                    "id": "e1",
                    "name": "edge_B",
                    "sourceVertexId": "v0",
                    "targetVertexId": "v1",
                    "weight": 0.1
                }
            ]
        }
    ]
}