id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4491351,2197981,plaintiff,White,Warin,,,"White, Warin, on his own account",0 4491352,2197981,defendant,Prentys,John,,610336,"Prentys, John, of Mordon",0 4491353,2197981,defendant,Wylwys,Richard,,586935,"Wylwys, Richard, of Royston",1 4491354,2197981,defendant,Bernard,Nicholas,,762808,"Bernard, Nicholas, of Kaxton of Caxton",2