<http://schema.org/headline>
"Kosmonauti cestuj\u00ED k ISS, bojuj\u00ED se zimou a nepohodl\u00EDm"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.denik.cz/cestovani/kosmonauti-cestuji-k-iss-bojuji-se-zimou-a-nepohodlim-20120516-v96m.html>