id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5164582,2405373,plaintiff,Alburgh,John,mercer,585869,"Alburgh, John, of London, mercer",0 5164583,2405373,plaintiff,Bryan,Thomas,gent,,"Bryan, Thomas, gent",1 5164584,2405373,defendant,Neweman,William,mercer,585869,"Neweman, William, of London, mercer",0