id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5076973,2379610,plaintiff,Benet,Nicholas,prior of Castel Acre Priory,,"Benet, Nicholas, prior of Castel Acre Priory",0 5076974,2379610,defendant,Thory,Henry,,586651,"Thory, Henry, of Castel Acre, shepherd",0 5076975,2379610,defendant,Umfrey,John,laborer,588848,"Umfrey, John, of Magna Dunham, laborer",1