![]() ![]() We first provide a general picture which will help the reader throughout the guidelines and serves as a graphic representation of the main entities and the associated properties involved. Load data into a Virtuoso server: after the RDF data has been generated, we installed and configured a Virtuoso server and finally loaded the file into the server.The distribution of triples under different licenses is handled via different (Jena) models. The resource is exported into different files according to type of license. Convert the data into RDF: serialisation format is n-triples (best for huge data sets), and files are printed in compressed format (gz was chosen, since bz2 is not supported by virtuoso) so that the export was compatible with virtuoso loading capacities.The conversion module iterates over the Babel synsets and flushes converted data into data chunks (20k appeared to be a good setting). ![]() Read the original data: BabelNet’s data, originally stored within Lucene indexes, were accessed through BabelNet’s API and translated into RDF triples through the Jena API.In order to convert BabelNet data into RDF format we need to: Linked Data generation process Technical details Table 1: Namespaces of the vocabularies used along this document Namespace In the following we list the reference models used during the conversion and provide the namespace, the prefix adopted throughout this document (in bold) and the URL to the model specification. However, we point out that the choice of the models and the definition of properties got refined as the conversion work went ahead. Lemon is a model proposed for representing lexical information relative to ontologies and for linking lexicons and machine-readable dictionaries to the Semantic Web and the Linked Data cloud. We have chosen lemon as the backbone of BabelNet's lexical knowledge RDF representation. ![]()
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