<http://schema.org/keywords>
"\u03B5\u03BD\u03B1\u03BB\u03BB\u03B1\u03BA\u03C4\u03B9\u03BA\u03AE \u03B9\u03B1\u03C4\u03C1\u03B9\u03BA\u03AE"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/ellada/ygeia/37210/pos-na-zisete-ekato-xronia>