private void LoadInternal()
 {
     //Show Results
     if (this._results.ResultsType == SparqlResultsType.Boolean)
     {
         DataTable table = new DataTable();
         table.Columns.Add(new DataColumn("ASK", typeof(String)));
         DataRow row = table.NewRow();
         row["ASK"] = this._results.Result.ToString();
         table.Rows.Add(row);
         this.dgvResults.DataSource = table;
     }
     else
     {
         this.dgvResults.DataSource = _results.ToDataTable();
     }
 }