id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4864725,2315938,plaintiff,Frank,John,,,"Frank, John",0 4864726,2315938,defendant,Blechynden,Ralph,peddler,762461,"Blechynden, Ralph, of Hedecrone, peddler",0 4864727,2315938,defendant,Blechynden,Stephen,laborer,762461,"Blechynden, Stephen, of Hedecrone, laborer",1