id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4850798,2311699,plaintiff,Tillioll,Peter,knight,,"Tillioll, Peter, knight",0 4850799,2311699,defendant,Grame,Thomas,gent,776392,"Grame, Thomas, of Lynstok, gent",0 4850800,2311699,defendant,Grame,John,gent,776392,"Grame, John, of Lynstok, gent",1