id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3684696,1921346,plaintiff,Aldrych,John,,588641,"Aldrych, John, of Denton",0 3684697,1921346,defendant,Plume,John,yeoman,610688,"Plume, John, of Aldeborough, Norf, yeoman",0