id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4671794,2256825,plaintiff,Chaundeler,Thommas,,,"Chaundeler, Thommas",0 4671795,2256825,plaintiff,Tyherst,John,,,"Tyherst, John",1 4671796,2256825,defendant,Wistan,Richard,butcher,775215,"Wistan, Richard, of Hadelo, butcher",0