<http://schema.org/keywords>
"\u039A\u03AD\u03B9\u03C4 \u039C\u03AF\u03BD\u03C4\u03BB\u03B5\u03C4\u03BF\u03BD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/kosmos/255540/frenitida-sth-bretania-meta-th-gennhsh-toy-neoy-prigkipa-fwto>