id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5254853,2431632,plaintiff,Chaterley,Thomas,mercer,585869,"Chaterley, Thomas, of London, mercer",0
5254854,2431632,defendant,Barkelet,John,yeoman,598553,"Barkelet, John, of Stanford, Berks, yeoman",0