id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5447451,2489125,plaintiff,Howard,Thomas,"Earl of Surrey, knight",,"Howard, Thomas, Earl of Surrey, knight",0 5447452,2489125,defendant,Chalerton,John,yeoman,804567,"Chalerton, John, of Whytyngton, Staffs, yeoman",0