id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5334945,2455521,plaintiff,Freman,John,gent,585869,"Freman, John, of London, gent",0 5334946,2455521,defendant,Bedford,Nicholas,gent,844723,"Bedford, Nicholas, of Estcrofte, Yorks, gent",0 5334947,2455521,defendant,Mayn,William,gent,587052,"Mayn, William, of Beverley, Yorks, gent",1 5334948,2455521,defendant,Derlyngton,William,gent,666572,"Derlyngton, William, of Horkestowe, Lincs, gent",2