<http://schema.org/headline>
"30 \u03C3\u03C0\u03AC\u03BD\u03B9\u03B5\u03C2 &amp;#038; \u03BC\u03BF\u03BD\u03B1\u03B4\u03B9\u03BA\u03AD\u03C2 \u03C6\u03C9\u03C4\u03BF\u03B3\u03C1\u03B1\u03C6\u03AF\u03B5\u03C2  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2013/04/spanies-monadikes-fwtografies/>