<http://schema.org/headline>
"\u0388\u03C7\u03B5\u03C4\u03B5 \u03B4\u03B5\u03B9 \u03C0\u03BF\u03C4\u03AD \u03C0\u03B1\u03B3\u03C9\u03BC\u03AD\u03BD\u03B7 \u03B8\u03AC\u03BB\u03B1\u03C3\u03C3\u03B1;  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2008/10/have-you-ever-seen-a-frozen-sea/>