id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620642,1874036,plaintiff,Mapull,Roger,,,"Mapull, Roger",0 3620643,1874036,plaintiff,Mapull,William,,,"Mapull, William",1 3620644,1874036,defendant,Torre,Robert,clothier,594775,"Torre, Robert, of Mellys, Soms, clothier",0