id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4620594,2237430,plaintiff,Johanson,William,,775207,"Johanson, William, of Prestwyk",0
4626447,2239220,defendant,Moreton,Robert,,775207,"(Moreton, Robert, of Prestwyk",4
4659225,2248757,defendant,de Moreton,John,yeoman,775207,"de Moreton, John, of Prestwyk, yeoman",3