id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5513097,2508951,plaintiff,Neville,Cecilia,Duchess of York,,"Neville, Cecilia, Duchess of York",0 5513098,2508951,defendant,Mulder,William,,819096,"Mulder, William, of Magna Berkhamsted, laborer, son of Mulder, Henry",0