id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4764647,2284930,plaintiff,Hevenyngham,"John, sen",knight,,"Hevenyngham, John, sen, knight",0 4764648,2284930,plaintiff,Nawnton,Peter,,,"Nawnton, Peter",1 4764649,2284930,defendant,Copuldyk,William,esq,778784,"Copuldyk, William, of Apylton, esq",0