id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4695266,2264000,plaintiff,Brice,William,,,"Brice, William",0 4695267,2264000,plaintiff,Lany,John,,586231,"Lany, John, of Wygenhale",1 4695268,2264000,defendant,Boston,John,butcher,619665,"Boston, John, of Tiryngton, butcher",0