question: How many books are in Stieg Larsson's Millennium novel series?
answerText: 3
questionEntity.name: Q186317
questionEntity.entityType: entity
questionEntity.label: Stieg Larsson
questionEntity.mention: Stieg Larsson's
questionEntity.name: Q847022
questionEntity.entityType: entity
questionEntity.label: Millennium
questionEntity.mention: Millennium
answerEntity.name: Q678288
answerEntity.label: The Girl with the Dragon Tattoo
answerEntity.name: Q1137369
answerEntity.label: The Girl Who Played with Fire
answerEntity.name: Q1164291
answerEntity.label: The Girl Who Kicked the Hornets' Nest