id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3836973,1969472,plaintiff,Sayvell,Nicholas,,637512,"Sayvell, Nicholas, of Skyrehouse",0 5445254,2488474,defendant,Hagh,"William, senior",yeoman,637512,"Hagh, William, senior, of Skyrehouse, yeoman",0