id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3778753,1951071,plaintiff,Dean,Robert,grocer,585869,"Dean, Robert, of London, grocer",0 3778754,1951071,defendant,Saunder,William,draper,627822,"Saunder, William, of Hornechurch, essex, draper",0 3778755,1951071,defendant,Balle,Thomas,mercer,585869,"Balle, Thomas, of London, mercer",1