id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4017638,2031018,plaintiff,Todd,William,,,"Todd, William",0 4017639,2031018,defendant,Herde,Thomas,yeoman,607492,"Herde, Thomas, of Shipmedowe, yeoman",0 4017640,2031018,defendant,Mason,John,yeoman,675230,"Mason, John, of St Margaret Ilketshall, yeoman",1