<http://schema.org/headline>
"\u03A0\u03B9\u03AC\u03BD\u03BF\u03C5\u03BD \u03B4\u03BF\u03C5\u03BB\u03B5\u03B9\u03AC \u03C3\u03C4\u03B7\u03BD \u0395\u03A1\u03A4"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/monimes-stiles/media/article/40484/pianoyn-doyleia-stin-ert>