<http://schema.org/headline>
"O \u03C3\u03BA\u03BB\u03B7\u03C1\u03CC\u03C2 \u03C4\u03BF\u03C5 \u039C\u03B1\u03CA\u03AC\u03BC\u03B9 (pics)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/monimes-stiles/paraskinia/article/47750/o-skliros-toy-maiami-pics>