id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5484318,2500231,plaintiff,Medylton,Ralph,prior of Penteney Priory,,"Medylton, Ralph, prior of Penteney Priory",0 5484319,2500231,defendant,Aystyn,William,yeoman,622670,"Aystyn, William, of Kenynghale, yeoman",0 5484320,2500231,defendant,Jefferey,Thomas,husbandman,892163,"Jefferey, Thomas, of Mawby, husbandman",1 5484321,2500231,defendant,Jefferey,Robert,husbandman,892163,"Jefferey, Robert, of Mawby, husbandman",2