@article{jl_2016/swj_survey_qa,
	title = "Survey on Challenges of Question Answering in the Semantic Web",
	author = "Konrad H{\"o}ffner and Sebastian Walter and Edgard Marx and Ricardo Usbeck and Jens Lehmann and Axel-Cyrille Ngonga Ngomo",
	publisher = "IOS Press",
	journal = "Semantic Web Journal",
	year = "2016",
}

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