} else if(closure == OConstants.Closure.DIRECT_CLOSURE) {
//      qp_hasInstanceDirectFor.setBinding("yyy1", new LiteralOrONodeIDImpl(theURI));
//      qp_hasInstanceDirectFor.setBinding("yyy2", new LiteralOrONodeIDImpl(theClass));
      String query = qs_hasInstanceDirectFor;
      query = query.replaceAll("yyy1", theURI.toTurtle());