<http://schema.org/headline>
"PC \u03BC\u03AD\u03C3\u03B1 \u03C3\u03B5 \u03C4\u03C1\u03B1\u03C0\u03AD\u03B6\u03B9  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2011/06/pc-mesa-se-trapezi/>