{
    "text": [
        "Identify the small boat at the bottom-left corner of the image."
    ],
    "is_sentence": true,
    "shapes": [
        {
            "label": "target",
            "labels": [
                "target"
            ],
            "shape_type": "polygon",
            "image_name": "lisat_gres_000000001303.jpg",
            "points": [
                [
                    116,
                    501
                ],
                [
                    185,
                    501
                ],
                [
                    185,
                    512
                ],
                [
                    116,
                    512
                ]
            ],
            "group_id": null,
            "group_ids": [
                null
            ],
            "flags": {}
        }
    ]
}