<http://schema.org/keywords>
"\u03A4\u03AC\u03BD\u03B9\u03B1 \u03A4\u03C3\u03B1\u03BD\u03B1\u03BA\u03BB\u03AF\u03B4\u03BF\u03C5"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/entertainment/148115/tsanaklidoy-kai-tsaligopoyloy-mazi-sto-soynio>