id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4173686,2086251,plaintiff,Dutten,William,,,"Dutten, William",0
4173687,2086251,defendant,Powell,John ap Robert Gillam,yeoman,663339,"Powell, John ap Robert Gillam, of Comyoye, yeoman",0
4173688,2086251,defendant,ap John,William Thomas,yeoman,680870,"ap John, William Thomas, of Keynchurche, yeoman",1