id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4429371,2173992,plaintiff,Vescy,Robert,,637650,"Vescy, Robert, of Halywell",0
4429372,2173992,defendant,Halywell,Roger de,"son of John, son of Robert",,"Halywell, Roger de, son of John, son of Robert",0
4429373,2173992,defendant,Robert,brother of the same Roger,,,"Robert, brother of the same Roger",1