id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3621089,1874152,plaintiff,Molyneux,Thomas,,,"Molyneux, Thomas",0 3621090,1874152,defendant,Machon,Richard,yeoman,595582,"Machon, Richard, of Baroby juxta Garford, Yorks, yeoman",0 3621091,1874152,defendant,Alyn,William,yeoman,595581,"Alyn, William, of Sutton on Trent, yeoman",1