id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4870759,2317834,plaintiff,Marchall,William,merchant,586067,"Marchall, William, of York, merchant",0 4870760,2317834,defendant,Littester,John,dyer,597075,"Littester, John, of Morpath, Northumb, dyer",0 4870761,2317834,defendant,Buk,James,yeoman,754361,"Buk, James, of Morpath, yeoman",1 4870762,2317834,defendant,Chestre,William,mercer,754361,"Chestre, William, of Morpath, mercer",2