id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3814706,1962512,plaintiff,Glaysdale,John,,633764,"Glaysdale, John, of Cadby",0 3814707,1962512,defendant,Denby,William,yeoman,630917,"Denby, William, of Conesburgh, yeoman",0 3814708,1962512,defendant,Coyke,Thomas,yeoman,630917,"Coyke, Thomas, of Conesburgh, yeoman",1