id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5311381,2448438,plaintiff,Wygley,Henry,mercer,585869,"Wygley, Henry, of London, mercer",0 5311382,2448438,defendant,Sherde,Oliver,chapman,604131,"Sherde, Oliver, of Winchester, Hants, chapman",0 5311383,2448438,defendant,Mathewe,John,chapman,597943,"Mathewe, John, of Monmouth, Wales, chapman",1 5311384,2448438,defendant,Swan,William,chapman,642864,"Swan, William, of Farnham, Hants, chapman",2