<http://schema.org/priceCurrency>
"CZK"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.mironet.cz/parrot-vymenitelny-venkovni-kryt-nahradni-vymenitelny-venkovni-kryt-pro-kvadrokoptery-ar-drone-2-zeleny+dp201513/>