id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5344675,2458510,plaintiff,Tyryngham,Thomas,,,"Tyryngham, Thomas",0 5344676,2458510,defendant,Chamberleyn,Richard,yeoman,626950,"Chamberleyn, Richard, of Pychelesthorn, Bucks, yeoman",0