id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5112710,2390107,plaintiff,Jobson alias Burton,John,,,"Jobson alias Burton, John",0 5112711,2390107,plaintiff,Jobson alias Burton,Thomas,,,"Jobson alias Burton, Thomas",1 5112712,2390107,defendant,Gryffith,John,,847808,"Gryffith, John, of Wychenote, Staff, knight",0 5112713,2390107,defendant,Gryffith,Walter,esq,834164,"Gryffith, Walter, of Burton Anneys, esq",1