id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4179928,2088459,plaintiff,Lucas,Thomas,knight,,"Lucas, Thomas, knight",0 4179929,2088459,defendant,Bemyshe,John,yeoman,657277,"Bemyshe, John, of Dunmowe Magna, Essex, yeoman",0 4179930,2088459,defendant,Ryche,Rook,yeoman,588457,"Ryche, Rook, of Thaxsted, Essex, yeoman",1