<http://schema.org/name>
"\u0391\u03BE\u03B5\u03C3\u03BF\u03C5\u03AC\u03C1 Hi-Fi"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mediamarkt.gr/el/product/_bose-ub-20-ii-adapter-black-1173336.html>