<http://schema.org/headline>
"Libereck\u00E9 podzem\u00ED se otev\u00EDr\u00E1 lidem"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.denik.cz/cestovani/liberecke-podzemi-se-otevira-lidem-20140702-3ky9-w1k4.html>