<http://schema.org/headline>
"\u0391\u03C0\u03AF\u03C3\u03C4\u03B5\u03C5\u03C4\u03B7 \u03C4\u03AD\u03C7\u03BD\u03B7 \u03BC\u03B5 \u03C7\u03B1\u03C1\u03C4\u03AC\u03BA\u03B9\u03B1 post-it (Video)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2009/06/post-it-stop-motion-video/>