<http://schema.org/alternateName>
"PromoGrad.bg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://promograd.bg/pochivki/uikend-v-sapareva-bania-hotel-germaneia-dve-noshtuvki-sas-zakuski-i-vecheri-za-dvama.52510>