id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4447109,2184005,plaintiff,Drynkelowe,Margery,formerly wife of William,,"Drynkelowe, Margery, formerly wife of William",0 4447110,2184005,plaintiff,Nicholas,son of Martery,,,"Nicholas, son of Martery",1 4447111,2184005,defendant,Pryket,William,,757575,"Pryket, William, of Dunstowe",0