id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4750921,2280752,plaintiff,Ryther,William,,,"Ryther, William",0 4750922,2280752,defendant,Graunge,John,yeoman,593877,"Graunge, John, of Tadcaster, yeoman",0 4750923,2280752,defendant,Marshall,William,husbandman,602735,"Marshall, William, of Steton, husbandman",1