id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4204253,2097037,defendant,Salter,Edward,chapman,714486,"Salter, Edward, of Preston in Holdernesse, Lancs, chapman",0 5112212,2389953,defendant,de Walton,William,chapman,714486,"de Walton, William, of Preston in Holdernesse, Lancs, chapman",1