question: Quanti romanzi del "Ciclo di Dune" ha scritto Frank Herbert?
answerText: 6
questionEntity.name: Q7934
questionEntity.entityType: entity
questionEntity.label: Frank Herbert
questionEntity.name: Q6095696
questionEntity.entityType: entity
questionEntity.label: Dune novel series
answerEntity.name: Q190192
answerEntity.label: Dune
answerEntity.name: Q437383
answerEntity.label: Messia di Dune
answerEntity.name: Q437365
answerEntity.label: I figli di Dune
answerEntity.name: Q401619
answerEntity.label: L'imperatore-dio di Dune
answerEntity.name: Q437353
answerEntity.label: Gli eretici di Dune
answerEntity.name: Q282814
answerEntity.label: La rifondazione di Dune