id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5402579,2475812,plaintiff,Langley,Henry,,,"Langley, Henry",0 5402580,2475812,defendant,Dalker,Richard,yeoman,592439,"Dalker, Richard, of Baldok, Herts, yeoman",0 5402581,2475812,defendant,Tyler,William,yeoman,591475,"Tyler, William, of Hychyn, Herts, yeoman",1