id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5581217,2529195,plaintiff,Clyfford,John,mercer,585869,"Clyfford, John, of London, mercer",0
5581218,2529195,defendant,Stanop,Edward,,616982,"Stanop, Edward, of Houghton, Notts, knight",0