id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4147814,2077377,plaintiff,Curson,John,,,"Curson, John",0 4147815,2077377,defendant,Pyott,William,gent,703462,"Pyott, William, of Shottle, Derbs, gent",0 4147816,2077377,defendant,Syngleton,Charles,gent,622892,"Syngleton, Charles, of Torkesey, Lincs, gent",1 4147817,2077377,defendant,Cornwallis,Thomas,esq,703463,"Cornwallis, Thomas, of Highgate, Middx, esq",2