id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4872579,2318381,plaintiff,of Conisburgh,Maud,Countess of Cambridge,,"of Conisburgh, Maud, Countess of Cambridge",0 4872580,2318381,defendant,Rither,William,,814236,"Rither, William, of Rither, Yorks, knight",0