id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3622133,1874459,plaintiff,Percy,Henry,Earl of Northumberland,,"Percy, Henry, Earl of Northumberland",0 3622134,1874459,defendant,Penyngton,John,,595854,"Penyngton, John, of Moncastre, Cumber, knight",0 3622135,1874459,defendant,Lyle,Humphrey,,633431,"Lyle, Humphrey, of Felton, Northumb, knight",1