id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3634271,1905517,plaintiff,Marny,Henry,"knight, chancellor, Duchy of Lancaster",,"Marny, Henry, knight, chancellor, Duchy of Lancaster",0 3634272,1905517,plaintiff,Porte,John,,,"Porte, John",1 3634273,1905517,plaintiff,FitzJames,"John, junior",,,"FitzJames, John, junior",2 3634274,1905517,defendant,Wolff,William,gent,598837,"Wolff, William, of Offorde Cluny, Hunts, gent",0