<http://schema.org/alternateName>
"PromoGrad.bg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://promograd.bg/ekskurzii/do-harvatska-i-cherna-gora-pet-dni-chetiri-noshtuvki-chetiri-zakuski-i-tri-vecheri.45573>