{ "text": [ "Identify the damaged building with irregular shapes and exposed structural elements showing wear or destruction." ], "is_sentence": true, "shapes": [ { "label": "target", "labels": [ "target" ], "shape_type": "polygon", "image_name": "lisat_gres_000000000650.jpg", "points": [ [ 487.0, 456.0 ], [ 487.0, 457.0 ], [ 482.0, 457.0 ], [ 482.0, 459.0 ], [ 481.0, 459.0 ], [ 481.0, 474.0 ], [ 480.0, 474.0 ], [ 480.0, 500.0 ], [ 481.0, 500.0 ], [ 481.0, 501.0 ], [ 492.0, 501.0 ], [ 492.0, 502.0 ], [ 508.0, 502.0 ], [ 508.0, 503.0 ], [ 510.0, 503.0 ], [ 510.0, 502.0 ], [ 512.0, 502.0 ], [ 512.0, 457.0 ], [ 511.0, 457.0 ], [ 511.0, 456.0 ], [ 487.0, 456.0 ] ], "group_id": null, "group_ids": [ null ], "flags": {} } ] }