id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4429139,2173921,plaintiff,Tuwe,Thomas de,,,"Tuwe, Thomas de",0 4429140,2173921,defendant,Hudard,John,,597527,"Hudard, John, of Stokton",0 4429141,2173921,defendant,Edward,Roger,,586435,"Edward, Roger, of Leicester",1 4429142,2173921,defendant,Clenfeld,Robert de,,586435,"Clenfeld, Robert de, of Leicester",2