<http://schema.org/category>
"\u0424\u043E\u0442\u043E \u0440\u0430\u043C\u043A\u0438"^^<http://www.w3.org/2001/XMLSchema#string>
<http://get.bg/kodak-easyshare-w820-cifrova-fotoramka-s-dost-p-do-internet.html>