id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4714157,2269759,plaintiff,Thornton,Roger,,,"Thornton, Roger",0
4714158,2269759,defendant,Fernory,John de,merchant,789582,"Fernory, John de, of Gysburgh, Yorks, merchant",0
4714159,2269759,defendant,Ingelby,Margaret,widow,763754,"Ingelby, Margaret, of Gysburgh, widow",1