id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4071557,2050122,plaintiff,Mydwynter,Robert,,,"Mydwynter, Robert",0 4071558,2050122,defendant,Crosse,John,smith,585869,"Crosse, John, of London, or of Chediocke, Dorset, smith",0 4071559,2050122,defendant,Aman,John,merchant,644249,"Aman, John, of Charmouthe, Dorset, merchant",1