<http://schema.org/category>
"DC \u0412\u0435\u043D\u0442\u0438\u043B\u0430\u0442\u043E\u0440\u0438"^^<http://www.w3.org/2001/XMLSchema#string>
<http://get.bg/noctua-ventilator-fan-140mm-nf-p14s-redux-1200-pwm.html>