<http://schema.org/headline>
"\u0397... \u03BA\u03B1\u03C8\u03BF\u03CD\u03C1\u03B1 \u03C4\u03BF\u03C5 \u039A\u03B1\u03C1\u03B5\u03BC\u03C0\u03AD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/monimes-stiles/paraskinia/article/3045/i-kapsoyra-toy-karempe>