<http://schema.org/headline>
"\u03A4\u03BF \u03BA\u03B1\u03BB\u03C9\u03C3\u03CC\u03C1\u03B9\u03C3\u03BC\u03B1 \u03C4\u03C9\u03BD \u03A0\u03BB\u03B5\u03B9\u03AC\u03B4\u03C9\u03BD \u03C3\u03C4\u03BF Astronomy Cafe  rodosreport.gr"^^<http://www.w3.org/2001/XMLSchema#string>
<http://rodosreport.gr/pleiades-asterismos/>