<http://schema.org/headline>
"\u03A4\u03BF \u03C0\u03AC\u03C1\u03C4\u03B9 \u03C4\u03BF\u03C5 \u0393\u03BA\u03B1\u03C3\u03CC\u03BB! (vid)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/mpasket/eurobasket/eurobasket-2015/article/115200/parti-toy-gkasol-vid>