id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3873698,1981421,plaintiff,Chidley,John,,,"Chidley, John",0 3873699,1981421,defendant,Colner alias Phelpys,John,butcher,599669,"Colner alias Phelpys, John, of Thornecombe, butcher",0