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Semantic question answering system over linked data using relational patterns
2013
Proceedings of the Joint EDBT/ICDT 2013 Workshops on - EDBT '13
Question answering is the task of answering questions in natural language. Linked Data project and Semantic Web community made it possible for us to query structured knowledge bases like DBpedia and YAGO. Only expert users, however, with the knowledge of RDF and ontology definitions can build correct SPARQL queries for querying knowledge bases formally. In this paper, we present a method for mapping natural language questions to ontology-based structured queries to retrieve direct answers from
doi:10.1145/2457317.2457331
dblp:conf/edbt/HakimovTAD13
fatcat:kj2lfxgtvvhqjfi75pl7os2joe