public T OpenDataset<T>( 
   string name
)
where T: Dataset

{
  await QueuedTask.Run(() =>
  {
    //Create a connection properties
    var kg_props =
        new KnowledgeGraphConnectionProperties(new Uri(url));
    //Connect to the KnowledgeGraph datastore
    //KnowledgeGraph datastores contain tables and feature classes
    using (var kg = new KnowledgeGraph(kg_props))
    {
      //Get the featureclass definitions from the KG datastore
      var fc_defs = kg.GetDefinitions<FeatureClassDefinition>();
      //For each feature class definition, get the corresponding
      //feature class. Note: The name of the feature class will match 
      //the name of its corresponding KnowledgeGraph named object type
      //in the KnowledgeGraph graph data model
      foreach (var fc_def in fc_defs)
      {
        var fc_name = fc_def.GetName();
        using (var fc = kg.OpenDataset<FeatureClass>(fc_name))
        {
          //TODO - use the feature class
        }
      }
    }
  });
}

{
  QueuedTask.Run(() =>
  {
    //Create a connection properties
    var kg_props =
        new KnowledgeGraphConnectionProperties(new Uri(url));
    //Connect to the KnowledgeGraph datastore
    //KnowledgeGraph datastores contain tables and feature classes
    using (var kg = new KnowledgeGraph(kg_props))
    {
      //Get the table definitions from the KG datastore
      var tbl_defs = kg.GetDefinitions<TableDefinition>();
      //For each table definition, get the corresponding
      //table. Note: The name of the table will match the name
      //of its corresponding KnowledgeGraph named object type in
      //the KnowledgeGraph graph data model
      foreach (var tbl_def in tbl_defs)
      {
        var tbl_name = tbl_def.GetName();
        using (var fc = kg.OpenDataset<Table>(tbl_name))
        {
          //TODO - use the table
        }
      }
    }
  });
}