id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4400145,2164640,plaintiff,Marshe,"Robert, senior",,,"Marshe, Robert, senior",0 4400146,2164640,defendant,Martin,David,chapman,664067,"Martin, David, of Newporte, Isle of Wight, Hants, chapman",0 4400147,2164640,defendant,Fortune,Walter,chapman,594816,"Fortune, Walter, of Monmouth, chapman",1 4400148,2164640,defendant,Dawes,Richard,gent,585869,"Dawes, Richard, of London, or of Stapilton, Herefs, gent",2