. "SDN:C37::494" . "494" . "494"@en . "accepted"@en . "{\"node\": {\"Spatial_Coverage\": {\n \"Southernmost_latitude\": -60,\n \"Easternmost_longitude\": -140,\n \"Northernmost_latitude\": -50,\n \"Westernmost_longitude\": -150\n}}}"@en .