id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5245794,2428935,plaintiff,Risborough,Robert,abbot of Mussynden Abbey,,"Risborough, Robert, abbot of Mussynden Abbey",0 5245795,2428935,defendant,Iwardby,John,,790437,"Iwardby, John, of Mapulderham",0