id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5507939,2507378,plaintiff,de Beauchamp,Anne,Countess of Warwich,,"de Beauchamp, Anne, Countess of Warwich",0 5507940,2507378,defendant,Stanley,Humphrey,,586431,"Stanley, Humphrey, of Lychefeld, Staffs, knight",0 5507941,2507378,defendant,Weston,William,yeoman,588461,"Weston, William, of Sutton in Colfeld, yeoman",1