question: How many Mario Kart games has NDcube developed?
answerText: 7
questionEntity.name: Q188196
questionEntity.entityType: entity
questionEntity.label: Mario Kart
questionEntity.mention: Mario Kart
questionEntity.name: Q3337438
questionEntity.entityType: entity
questionEntity.label: NDcube
questionEntity.mention: NDcube
answerEntity.name: Q608920
answerEntity.label: Mario Party 9
answerEntity.name: Q13063856
answerEntity.label: Mario Party: Island Tour
answerEntity.name: Q17157196
answerEntity.label: Mario Party 10
answerEntity.name: Q24706266
answerEntity.label: Mario Party: Star Rush
answerEntity.name: Q39878955
answerEntity.label: Mario Party: The Top 100
answerEntity.name: Q54936079
answerEntity.label: Super Mario Party
answerEntity.name: Q107250201
answerEntity.label: Mario Party Superstars