id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5141814,2398722,plaintiff,Warde,John,mercer,585869,"Warde, John, of London, mercer",0 5141815,2398722,defendant,Hardberd,John,merchant,804313,"Hardberd, John, of Harewych, Essex, merchant",0 5141816,2398722,defendant,Weste,John,smith,587531,"Weste, John, of Asshewell, Herts, smith",1