REXClassExpressionImpl getREXDataIntersectionOf(
			List<OWLDataRange> operands) {
		// TODO Auto-generated method stub
		if(operands.size() == 1)
			return getREXDataRange(operands.get(0));

		REXClassExpressionImpl leftConjunct = getREXDataRange(operands.remove(0));
		REXClassExpressionImpl rightConjunct = getREXDataIntersectionOf(operands);

		return getREXObjectIntersectionOf(leftConjunct, rightConjunct);
	}