question: How many copies of Harry Potter and the Order of the Phoenix sold in its first 24 hours?
answerText: 5 million copies
questionEntity.name: Q80817
questionEntity.entityType: entity
questionEntity.label: Harry Potter and the Order of the Phoenix
questionEntity.mention: Harry Potter and the Order of the Phoenix
questionEntity.name: 24
questionEntity.entityType: time
questionEntity.mention: its first 24 hours