<http://schema.org/headline>
"Voj\u00E1ci prvn\u00EDho c\u00EDsa\u0159e v Lucern\u011B "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.denik.cz/umeni/cina_vystava_terakotova_armada_praha_lucerna.html>