id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3677974,1919155,plaintiff,Marshall,John,,,"Marshall, John",0 3677975,1919155,defendant,Bladys,John,yeoman,605658,"Bladys, John, of Grynton, yeoman",0 3677976,1919155,defendant,Garth,John,yeoman,605658,"Garth, John, of Grynton, yeoman",1