id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5506519,2506946,plaintiff,Caversham,Peter,abbot of Notteley Abbey,,"Caversham, Peter, abbot of Notteley Abbey",0 5506520,2506946,defendant,Mascall,William,yeoman,799397,"Mascall, William, of Doorton, yeoman",0