<http://schema.org/headline>
"Spa \u03C3\u03C4\u03BF \u03B1\u03B5\u03C1\u03BF\u03B4\u03C1\u03CC\u03BC\u03B9\u03BF  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2010/04/spa-sto-aerodromio/>