protected void gridEntities_RowDeleting(object sender, GridViewDeleteEventArgs e)
        {
            Edit.Utilities.DataIO data = new Profiles.Edit.Utilities.DataIO();

            Int64 _object = Convert.ToInt64(data.GetStoreNode(gridEntities.DataKeys[e.RowIndex].Values[0].ToString()));

            data.DeleteTriple(this.SubjectID, this.PredicateID, _object);
            this.LoadEntityGrid(true);

            upnlEditSection.Update();
        }