Complex sentence: Men who are invested in the rank of knight (KLJ) or higher are entitled to the prenominal "Chevalier" and women invested in the rank of Dame or higher are entitled to the prenominal "Dame".
Split into simpler sentences: Men who are invested in the rank of knight (KLJ) or higher are entitled to the prenominal "Chevalier". Women invested in the rank of Dame or higher are entitled to the prenominal "Dame".