id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4599619,2231096,plaintiff,Swillyngton,Roger de,knight,,"Swillyngton, Roger de, knight",0 4599620,2231096,defendant,Fraunceys,William,,757836,"Fraunceys, William, of Pountfreyt",0 4599621,2231096,defendant,Broun,William,,773361,"Broun, William, of Methelay",1 4599622,2231096,defendant,Boteller,William,,607216,"Boteller, William, of Olton",2 4599623,2231096,defendant,Smyth,William,,753627,"Smyth, William, of Castelford",3 4599624,2231096,defendant,Cook,John,,773361,"Cook, John, of Methelay",4 4599625,2231096,defendant,Keswyk,John,,587004,"Keswyk, John, of Preston",5