<http://schema.org/headline>
"\u0391\u03C0\u03CC \u03BD\u03C9\u03C1\u03AF\u03C2 \u03C8\u03AE\u03C6\u03B9\u03C3\u03B5 \u03BF \u03A0\u03B1\u03C0\u03B1\u03BD\u03B4\u03C1\u03AD\u03BF\u03C5 (vid)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/politiko-deltio/ellada/article/49942/apo-noris-psifise-o-papandreoy-vid>