question: Which Britney Spears song sold more copies, Baby One More Time or Womanizer?
answerText: Baby One More Time
questionEntity.name: Q323991
questionEntity.entityType: entity
questionEntity.label: Womanizer
questionEntity.mention: Womanizer
questionEntity.name: Q155016
questionEntity.entityType: entity
questionEntity.label: ...Baby One More Time
questionEntity.mention: Baby One More Time
questionEntity.name: Q11975
questionEntity.entityType: entity
questionEntity.label: Britney Spears
questionEntity.mention: Britney Spears
answerEntity.name: Q155016
answerEntity.label: ...Baby One More Time