id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3666286,1915405,plaintiff,Tremayle,John,gent,,"Tremayle, John, gent",0 3666287,1915405,plaintiff,Peny,Giles,gent,,"Peny, Giles, gent",1 3666288,1915405,defendant,Palmer,John,gent,605497,"Palmer, John, of Lemyngton, Gloucs, gent",0 3666289,1915405,defendant,Herytage,John,,606719,"Herytage, John, of Moreton, Hants, wool man",1