<http://schema.org/headline>
"\u03A6\u03BF\u03C1\u03BF\u03C3\u03CC\u03BA \u03B3\u03B9\u03B1 \u03B9\u03B4\u03BF\u03BA\u03C4\u03AE\u03C4\u03B5\u03C2 \u03B1\u03BA\u03B9\u03BD\u03AE\u03C4\u03C9\u03BD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/politiko-deltio/oikonomia/article/121464/forosok-gia-idoktites-akiniton>