<http://schema.org/headline>
"\u00AB\u03A7\u03C4\u03C5\u03C0\u03AC\u03B5\u03B9\u00BB \u03A3\u03B1\u03B2\u03B9\u03CC\u03BB\u03B1 \u03B7 \u03A1\u03AF\u03B2\u03B5\u03C1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sdna.gr/podosfairo/kosmos/article/2117/xtypaei-saviola-i-river>