id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5254389,2431502,plaintiff,Byngham,Richard,knight,,"Byngham, Richard, knight",0 5254390,2431502,plaintiff,Byngham,Margaret,"widow of Wiluby, Hugh, knight",,"Margaret his wife, widow of Wiluby, Hugh, knight",1 5254391,2431502,defendant,Hiklyng,John,(legal representative),,"Hiklyng, John, executor of",0 5254392,2431502,defendant,Strelley,John,esq,598009,"Strelley, John, of Lynby, esq",1