{"related": {"boundary_set_url": "/boundary-sets/hamilton-wards/", "shape_url": "/boundaries/hamilton-wards/ward-1/shape", "simple_shape_url": "/boundaries/hamilton-wards/ward-1/simple_shape", "centroid_url": "/boundaries/hamilton-wards/ward-1/centroid", "boundaries_url": "/boundaries/hamilton-wards/", "representatives_url": "/boundaries/hamilton-wards/ward-1/representatives/"}, "boundary_set_name": "Hamilton ward", "name": "Ward 1", "metadata": {"WARD": "1", "OBJECTID": 1}, "external_id": "1", "extent": [-79.94619023567583, 43.24170296223899, -79.8743280934475, 43.29404584390927], "centroid": {"type": "Point", "coordinates": [-79.90563781436657, 43.26033592852098]}, "start_date": null, "end_date": null}