id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4581372,2225640,plaintiff,Duggelby,John de,son of Roger,,"Duggelby, John de, son of Roger",0 4581373,2225640,defendant,Danby,Thomas,,771725,"Danby, Thomas, of Duggelby",0 4581374,2225640,defendant,Danby,Beatrice,,,"Beatrice, his wife",1