public void GetNTriplesRecursively() { NTripleCollection nTriples = reader.GetTriplesRecursvely(MockFolderPath + "skos_categories_en.nt", "http://dbpedia.org/resource/Category:Wars"); Assert.AreEqual(4, nTriples.Triples.Count); Assert.IsTrue(nTriples.Triples.Any(x => x.Triple.Item1 == "http://dbpedia.org/resource/Category:Vietnam_War")); Assert.IsTrue(nTriples.Triples.Any(x => x.Triple.Item1 == "http://dbpedia.org/resource/Category:World_War_II")); }
static void Main(string[] args) { try { string path = args[0] + @"\"; Console.WriteLine("Starting..."); const string RootCategory = "http://dbpedia.org/resource/Category:Nautical_terms"; NTripleReader reader = new NTripleReader(); Console.WriteLine("Reading N-triples..."); NTripleCollection skolCategories = reader.GetTriplesRecursvely(path + "skos_categories_en.nt", RootCategory); List <string> categories = skolCategories.Subjects; categories.Add(RootCategory); NTripleCollection articleCategories = reader.GetTriples(path + "article_categories_en.nt", categories, NTripleReader.NtripleSearchType.Object); NTripleCollection wikipediLinks = reader.GetTriples(path + "wikipedia_links_en.nt", articleCategories.Subjects, NTripleReader.NtripleSearchType.Object); NTripleCollection shortAbstracts = reader.GetTriples(path + "short_abstracts_en.nt", articleCategories.Subjects, NTripleReader.NtripleSearchType.Subject); Console.WriteLine("Reading N-triples... - Done"); List <Entity> entities = skolCategories.Triples.Select(x => new Entity(x)).ToList(); List <Individual> individuals = articleCategories.Triples.Select(x => new Individual(x)).ToList(); OntologyGenerator ontologyGenerator = new OntologyGenerator(); List <Entity> individualEntities = ontologyGenerator.GenerateEntityForEachIndividual(individuals); entities.AddRange(individualEntities); Console.WriteLine("Adding Wikipedia links and short abstracts..."); individuals = ontologyGenerator.AddWikipediaLinks(individuals, wikipediLinks); individuals = ontologyGenerator.AddShortAbstracts(individuals, shortAbstracts); Console.WriteLine("Adding Wikipedia links and short abstracts... - Done"); Console.WriteLine("Generating ontology..."); XmlDocument owl = new OwlGenerator().Generate(entities, individuals); Console.WriteLine("Generating ontology... - Done"); string fileName = "generatedOntology_" + DateTime.Now.ToString("yyyyMMdd_HHmmss") + ".owl"; owl.Save(fileName); Console.WriteLine("Ontology file [" + fileName + "]"); Console.WriteLine("Done"); } catch (Exception e) { Console.WriteLine("Error: " + e.Message); Console.Write(e.StackTrace); } Console.ReadKey(); }