<http://schema.org/headline>
"\u03A1\u03B5\u03BA\u03CC\u03C1 \u03C3\u03B5 smartphones \u03BA\u03B1\u03B9 apps \u03C4\u03B7\u03BD \u03B5\u03BF\u03C1\u03C4\u03B1\u03C3\u03C4\u03B9\u03BA\u03AE \u03C0\u03B5\u03C1\u03AF\u03BF\u03B4\u03BF"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newpost.gr/entertainment/tech/180425/rekor-se-smartphones-kai-apps-tin-eortastiki-periodo>