1. A natural language query engine on wikidata. https://github.com/ayoungprogrammer/nlquery . Accessed 23 Apr 2019
2. Lecture Notes in Computer Science;S Auer,2007
3. Cimiano, P., Lüker, J., Nagel, D., Unger, C.: Exploiting ontology lexica for generating natural language texts from RDF data. In: ENLG, Sofia, Bulgaria, pp. 10–19 (2013)
4. Dong, N.T., Holder, L.B.: Natural language generation from graphs. Int. J. Semant. Comput. 8(3), 335 (2014)
5. Lecture Notes in Computer Science;F Draicchio,2013