<http://schema.org/description>
"Walking Dead's Andrew Lincoln, Chad Coleman, Gale Anne Hurd and David Alpert on Season 4"^^<http://www.w3.org/2001/XMLSchema#string>
<http://comicbook.com/blog/2013/07/26/walking-deads-andrew-lincoln-chad-coleman-gale-anne-hurd-and-david-alpert-on-season-4/>