id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3695258,1924736,plaintiff,Plymley,Alexander,mercer,585869,"Plymley, Alexander, of London, mercer",0 3695259,1924736,defendant,Leyghton,John,tanner,606537,"Leyghton, John, of Newcastle under Lyme, Staffs, tanner",0 3695260,1924736,defendant,Harreson,William,saddler,598666,"Harreson, William, of Newcastle under Lyme, saddler",1 3695261,1924736,defendant,Hendeley,John,mercer,598666,"Hendeley, John, of Newcastle under Lyme, mercer",2