id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4584327,2226508,plaintiff,Glasecok,John,,,"Glasecok, John",0 4584328,2226508,defendant,Lincoln,Mathew,,587249,"Lincoln, Mathew, of Chelmesford",0 4584329,2226508,defendant,Tassell,William,,617231,"Tassell, William, of Plasshe",1 4584330,2226508,defendant,Bygod,Joan,,,"Bygod, Joan",2