id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4935859,2337605,plaintiff,Blacthorn,John,abbot of Thame Abbey,,"Blacthorn, John, abbot of Thame Abbey",0 4935860,2337605,defendant,Wylmot,John,butcher,624338,"Wylmot, John, of Chakenden, butcher",0