id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3989081,2020838,plaintiff,Bach,Rees ap Owen ap Dackin,,,"Bach, Rees ap Owen ap Dackin",0 3989082,2020838,defendant,Symon,William,yeoman,668427,"Symon, William, of Rupton, Montgomery, yeoman",0 3989083,2020838,defendant,Dio,Morgan ap William,yeoman,655543,"Dio, Morgan ap William, of Montgomery, yeoman",1