id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5133488,2396287,plaintiff,Hynde,William,mercer,585869,"Hynde, William, of London, mercer",0 5133489,2396287,defendant,Byschop,John,chapman,850814,"Byschop, John, of Halysowen, Shrops, chapman",0 5133490,2396287,defendant,Arnold,Robert,,587843,"Arnold, Robert, of Tenterden, Kent",1