id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4563499,2220158,plaintiff,Robynson,William,,,"Robynson, William",0 4563500,2220158,defendant,Thomson,John,,635763,"Thomson, John, of Salkeld",0 4563501,2220158,defendant,Mawer,Geoffre,,769982,"Mawer, Geoffre, of Peter, of Peterolwra",1