id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5210993,2418949,plaintiff,Warde,John,grocer,585869,"Warde, John, of London, grocer",0 5210994,2418949,defendant,Hardberd,John,merchant,591164,"Hardberd, John, of Harwich, Essex, merchant",0 5210995,2418949,defendant,West,John,smith,587531,"West, John, of Asshewell, Herts, smith",1