question: Quanti giochi della linea principale di Super Mario Brothers sono stati pubblicati su NES originale?
answerText: 3
questionEntity.name: Q172742
questionEntity.entityType: entity
questionEntity.label: Nintendo Entertainment System
questionEntity.name: Q23902998
questionEntity.entityType: entity
questionEntity.label: Super Mario Bros.
answerEntity.name: Q11168
answerEntity.label: Super Mario Bros.
answerEntity.name: Q854479
answerEntity.label: Super Mario Bros. 2
answerEntity.name: Q639619
answerEntity.label: Super Mario Bros. 3