<http://schema.org/headline>
"\u0388\u03BD\u03B1 \u03C4\u03C1\u03B5\u03BB\u03CC \u03BC\u03BF\u03C5\u03C3\u03B9\u03BA\u03CC \u03A6\u03B5\u03C3\u03C4\u03B9\u03B2\u03AC\u03BB! (Photos)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2011/04/ena-trelo-mousiko-festival/>