<http://schema.org/headline>
"\u0395\u03BD\u03C4\u03C5\u03C0\u03C9\u03C3\u03B9\u03B1\u03BA\u03AE \u03C4\u03AD\u03C7\u03BD\u03B7 \u03BC\u03B5 \u03BC\u03C0\u03B1\u03BD\u03AC\u03BD\u03B5\u03C2  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2011/07/entypwsiaki-texni-me-mpananes/>