<http://schema.org/headline>
"Concept Art Shows What &amp;quot;Half-Life 2: Epsiode 3&amp;quot; Could Have Been"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.complex.com/pop-culture/2012/06/concept-art-shows-what-half-life-2-epsiode-3-could-have-been>