<http://schema.org/headline>
"WSJ: Sinking social news site Digg bought by NYC firm Betaworks (updated)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2012/07/12/sinking-social-news-site-digg-bought-for-500k-by-nyc-firm-betaw/>