id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5346218,2458955,plaintiff,Yong,John,knight,,"Yong, John, knight",0 5346219,2458955,defendant,Hardwyn,Thomas,yeoman,589715,"Hardwyn, Thomas, of Chesthunt, Herts, yeoman",0 5346220,2458955,defendant,Whytmore,Henry,yeoman,587629,"Whytmore, Henry, of Chesthunt, yeoman",1