id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5535541,2515645,plaintiff,Boys,William,,,"Boys, William",0 5535542,2515645,defendant,Nethersole,Thomas,yeoman,593975,"Nethersole, Thomas, of Estre, yeoman",0 5535543,2515645,defendant,Frend,John,yeoman,593975,"Frend, John, of Estre, yeoman",1