id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5517772,2510401,plaintiff,Werthe,Roger,(legal representative),,"Werthe, Roger, executrix of",0 5517773,2510401,plaintiff,Werthe,Elizabeth,,,"Werthe, Elizabeth",1 5517774,2510401,defendant,Kemer,John,merchant,593868,"Kemer, John, of Pole, Dorset, merchant",0