<http://schema.org/headline>
"\u0391\u03C0\u03B5\u03C1\u03B3\u03B9\u03B1\u03BA\u03CC \u03BA\u03CD\u03BC\u03B1 \u03C4\u03B7\u03BD \u03A4\u03B5\u03C4\u03AC\u03C1\u03C4\u03B7 \u03C3\u03B5 \u03CC\u03BB\u03B7 \u03C4\u03B7 \u03C7\u03CE\u03C1\u03B1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/politiko-deltio/ellada/article/52460/apergiako-kyma-tin-tetarti-se-oli-ti-xora>