id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3877954,1982873,plaintiff,Johnson,Thomas,knight,,"Johnson, Thomas, knight",0 3877955,1982873,defendant,Preston,Arthur,gent,644141,"Preston, Arthur, of Bilburgh, of Yorks, gent",0 3877956,1982873,defendant,Gerlyngton,William,gent,627790,"Gerlyngton, William, of Cawood, Yorks, gent",1