<http://schema.org/headline>
"Critics Not Laughing at Conan O'Brien's &lt;i&gt;Tonight Show&lt;/i&gt; Debut"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.usmagazine.com/entertainment/news/critics-not-laughing-at-conan-obriens-tonight-show-debut-200926>