question: Which Super Mario Bros game was released in North America first in 1988 before coming to other regions later?
answerText: Super Mario Bros. 2
questionEntity.name: Q49
questionEntity.entityType: entity
questionEntity.label: North America
questionEntity.mention: North America
questionEntity.name: Q23902998
questionEntity.entityType: entity
questionEntity.label: Super Mario Bros.
questionEntity.mention: Super Mario Bros game
questionEntity.name: 1
questionEntity.entityType: ordinal
questionEntity.mention: first
questionEntity.name: 1988
questionEntity.entityType: date
questionEntity.mention: 1988
answerEntity.name: Q854479
answerEntity.label: Super Mario Bros. 2