<http://schema.org/headline>
"Wilmer Valderrama Sends Girlfriend Demi Lovato a Sweet Birthday Message: \"Love You Through All\""^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.usmagazine.com/celebrity-news/news/wilmer-valderrama-wishes-girlfriend-demi-lovato-happy-birthday-photo-2014218>