<http://schema.org/headline>
"\u039F \u00AB\u03B5\u03C0\u03B9\u03C3\u03C4\u03B7\u03BC\u03BF\u03BD\u03B9\u03BA\u03AC\u00BB \u03C3\u03C9\u03C3\u03C4\u03CC\u03C2 \u03C4\u03C1\u03CC\u03C0\u03BF\u03C2 \u03B3\u03B9\u03B1 \u03BD\u03B1 \u03C6\u03AC\u03C4\u03B5 \u03AD\u03BD\u03B1 burger (Video)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2014/02/epistimonika-swstos-tropos-gia-na-fate-ena-burger/>