<http://schema.org/keywords>
"\u03C3\u03C5\u03BD\u03B1\u03C5\u03BB\u03AF\u03B1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/entertainment/248947/h-ellh-paspala-kai-oi-apurima-sto-festibal-monhs-lazaristwn>