id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4465160,2189762,plaintiff,Willardby,William,,615464,"Willardby, William, of Esshton",0 4465161,2189762,defendant,Dundon,John de,mercer,759886,"Dundon, John de, of Gisburn, mercer",0