<http://schema.org/headline>
"\u03A4\u03C1\u03BF\u03BC\u03B1\u03BA\u03C4\u03B9\u03BA\u03AE \u03C7\u03B9\u03BF\u03BD\u03BF\u03B8\u03CD\u03B5\u03BB\u03BB\u03B1 \u03C3\u03C4\u03B7\u03BD \u0391\u03BD\u03C4\u03B1\u03C1\u03BA\u03C4\u03B9\u03BA\u03AE (Video)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2014/02/xionothyella-stin-antarktiki/>