id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5574951,2527248,plaintiff,Sheffeld,Robert,knight,,"Sheffeld, Robert, knight",0 5574952,2527248,defendant,Knolles,John,chaplain,667216,"Knolles, John, of Beyston, chaplain",0 5574953,2527248,defendant,Grene,Thomas,smith,667216,"Grene, Thomas, of Beyston, smith",1 5574954,2527248,defendant,Meke,Thomas,yeoman,601376,"Meke, Thomas, of Lenton, yeoman",2