id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3746292,1940752,plaintiff,Clyfford,John,mercer,585869,"Clyfford, John, of London, mercer",0
3746293,1940752,defendant,Reynsford,John,,770971,"Reynsford, John, of Bradefeld, Essex, knight",0