id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5155502,2402769,plaintiff,Martyn,John,,,"Martyn, John",0
5155503,2402769,plaintiff,Lygh,Thomas,,602320,"Lygh, Thomas, of Hertlond",1
5155504,2402769,defendant,Frespond,William,merchant,593454,"Frespond, William, of Tavystok, merchant",0