question: Which of the Harry Potter books did not take less than five years to write?
answerText: Harry Potter and the Philosopher's Stone
questionEntity.name: Q8337
questionEntity.entityType: entity
questionEntity.label: Harry Potter
questionEntity.mention: Harry Potter
questionEntity.name: 5
questionEntity.entityType: cardinal
questionEntity.mention: five
answerEntity.name: Q43361
answerEntity.label: Harry Potter and the Philosopher's Stone