id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5380377,2469438,plaintiff,Broughton,John,esq,,"Broughton, John, esq",0 5380378,2469438,defendant,Kyne,Henry,yeoman,880566,"Kyne, Henry, of Principis Rysborough, Bucks, yeoman",0 5380379,2469438,defendant,Pynchon,William,chapman,602336,"Pynchon, William, of Princes Risborough, chapman",1