id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4559057,2218792,plaintiff,Marny,William,knight,,"Marny, William, knight",0 4559058,2218792,defendant,Hereward,John,,,"Hereward, John",0 4559059,2218792,defendant,Cook,John,,769510,"Cook, John, of the hundred of Lexeden",1 4559060,2218792,defendant,Aillewyne,William,,,"Aillewyne, William",2 4559061,2218792,defendant,Rede,William,,753366,"Rede, William, of Langeford",3