id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3858425,1976295,plaintiff,Botry,William,mercer,585869,"Botry, William, of London, mercer",0 3858426,1976295,defendant,Curson,John,gent,603614,"Curson, John, of Byllyngford, Norf, gent",0