id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5197203,2414921,plaintiff,Stokton,John,mercer,585869,"Stokton, John, of London, mercer",0 5197204,2414921,defendant,Bray,Robert,yeoman,686373,"Bray, Robert, of Warminster, Wilts, yeoman",0 5197205,2414921,defendant,Bray,Joan,,,"Joan, his wife",1