Ontology Learning and Semantic Annotation: a Necessary Symbiosis Emiliano Giovannetti author Simone Marchi author Simonetta Montemagni author Roberto Bartolini author 2008-05 text Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC‘08) Nicoletta Calzolari editor Khalid Choukri editor Bente Maegaard editor Joseph Mariani editor Jan Odijk editor Stelios Piperidis editor Daniel Tapias editor European Language Resources Association (ELRA) Marrakech, Morocco conference publication giovannetti-etal-2008-ontology https://aclanthology.org/L08-1164/ 2008-05