id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4262120,2117006,plaintiff,Vynyor,John,,,"Vynyor, John",0 4262121,2117006,defendant,Potter,Thomas,yeoman,588641,"Potter, Thomas, of Denton, yeoman",0 4262122,2117006,defendant,Dey,Robert,butcher,588641,"Dey, Robert, of Denton, butcher",1