id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3665461,1915148,plaintiff,Stafford,Edward,,606510,"Stafford, Edward, of Buckingham, Duke",0 3665462,1915148,defendant,Symon,Thomas,"commonly called Morgan ap Gwilliam, of Wales, abbot of the monastery of the Blessed Vrigin Mary of Llantarnam",,"Symon, Thomas, commonly called Morgan ap Gwilliam, of Wales, abbot of the monastery of the Blessed Vrigin Mary of Llantarnam",0