id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3937003,2002707,plaintiff,Munden,Katherine,widow,607752,"Munden, Katherine, of Watton, Herts, widow",0 3937004,2002707,defendant,Lytton,Robert,(legal representative),655627,"Lytton, Robert, of Knebworthe, Herts, knight, executor of",0