id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3657802,1912692,plaintiff,Dene,Ralph,,587904,"Dene, Ralph, of Lowestoft",0 3657803,1912692,defendant,Smyth,John,,604369,"Smyth, John, of Martelsham, ship wright",0 3657804,1912692,defendant,Boyet wryght,Robert,merchant,604370,"Boyet wryght, Robert, of Coveheyth, merchant",1