id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4123031,2068534,plaintiff,Chapman,Thomas,,,"Chapman, Thomas",0 4123032,2068534,plaintiff,Chapman,William,,,"Chapman, William",1 4123033,2068534,defendant,Fabyan,John,saddler,643334,"Fabyan, John, of Blandford, Dorset, saddler",0