id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4720951,2271884,plaintiff,Bury,Robert de,,757724,"Bury, Robert de, of Barworth",0 4720952,2271884,defendant,Roxston,John de,"prior of Dunstaple, Beds",,"Roxston, John de, prior of Dunstaple, Beds",0