<http://schema.org/headline>
"\u038C\u03C4\u03B1\u03BD \u03BF \u03A7\u03AC\u03C1\u03BF\u03C2 \u03BA\u03BF\u03B9\u03BC\u03AC\u03C4\u03B1\u03B9 (Video)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2010/10/otan-o-xaros-koimatai-video/>