id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3748502,1941467,plaintiff,Grey,Juliane,,616908,"Grey, Juliane, of Kennerton, widow of Grey, William",0 3748503,1941467,defendant,Wate,Hamon,yeoman,622713,"Wate, Hamon, of Brokelonde, yeoman",0