@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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