id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3649135,1910117,plaintiff,Percy,Henry,Earl of Northumberland,,"Percy, Henry, Earl of Northumberland",0 3649136,1910117,defendant,Norton,Richard,esq,586143,"Norton, Richard, of Norton, esq",0 3649137,1910117,defendant,Duffeld,James,yeoman,586143,"Duffeld, James, of Norton, yeoman",1