id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4948516,2341515,plaintiff,Marmyon,Mancer,knight,,"Marmyon, Mancer, knight",0 4948517,2341515,defendant,Hykson,Thomas,tailor,599508,"Hykson, Thomas, of Repynghale, tailor",0 4948518,2341515,defendant,Steward,Richard,tailor,599508,"Steward, Richard, of Repynghale, tailor",1