id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5393444,2473185,plaintiff,Sutton,William,,782983,"Sutton, William, of Burton St Lazard, knight, master of St Lazars of Jerusalem, in England",0 5393445,2473185,defendant,Langton,John,,805956,"Langton, John, of Carleton in Moreland, Lincs",0