id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5101417,2386829,plaintiff,Ayleward,Thomas,,,"Ayleward, Thomas",0 5101418,2386829,defendant,Kyrton,Robert,smith,595288,"Kyrton, Robert, of Waltham Crosse, smith",0 5101419,2386829,defendant,Bene,Thomas,butcher,595288,"Bene, Thomas, of Waltham Crosse, butcher",1