public HttpResponseMessage InferredGet(string text, double latitude, double longitude)
{
UnionGraph resultsGraph = GetUnionGraph();
Graph outputGraph = new Graph();
//resultsGraph.NamespaceMap.AddNamespace("dbo", new Uri("http://dbpedia.org/ontology/"));
Graph ontology = new Graph();
FileLoader.Load(ontology, System.AppDomain.CurrentDomain.BaseDirectory.ToString() + Constants.Ontology);
StaticRdfsReasoner reasoner = new StaticRdfsReasoner();
reasoner.Initialise(ontology);
reasoner.Apply(resultsGraph, outputGraph);
Collection<BaprLocation> locations = ExtractResults(resultsGraph, GetInferredPlaces(outputGraph));
return Request.CreateResponse(HttpStatusCode.OK, locations);
}
/// <summary>
/// Runs the rules inherent in the MyLo schema in N3 format using a static Reasoner
/// </summary>
public void MyLoSchemaReasoner()
{
Graph schema = new Graph();
try
{
FileLoader.Load(schema, @"../../../MyLoSchema.n3");
}
catch (RdfParseException parseEx)
{
Debug.WriteLine("Parser Error - reading MyLoSchema.n3");
Debug.WriteLine(parseEx.Message);
}
catch (RdfException rdfEx)
{
Debug.WriteLine("RDF Error - reading MyLoSchema.n3");
Debug.WriteLine(rdfEx.Message);
}
StaticRdfsReasoner reasoner = new StaticRdfsReasoner();
try
{
reasoner.Initialise(schema);
foreach (IGraph g in _store.Graphs)
{
reasoner.Apply(g);
}
}
catch (Exception rdfEx)
{
Debug.WriteLine("Rules Error - applying RDFS Reasoner");
Debug.WriteLine(rdfEx.Message);
}
}
