<http://schema.org/keywords>
"\u0394\u03B7\u03BC\u03AE\u03C4\u03C1\u03B7\u03C2 \u03A4\u03C3\u03B9\u03CC\u03B4\u03C1\u03B1\u03C2"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/politiki/131202/tsiodras-kapoioi-viazontai-na-vgaloyn-tin-ellada-apo-to-eyro>