<http://schema.org/headline>
"Wave Rock: \u0388\u03BD\u03B1\u03C2 \u03C0\u03BF\u03BB\u03CD \u03C0\u03B1\u03C1\u03AC\u03BE\u03B5\u03BD\u03BF\u03C2 \u03B2\u03C1\u03AC\u03C7\u03BF\u03C2 (Photos)  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otherside.gr/2011/02/wave-rock-enas-poly-paraxenos-vraxos-photos/>