<http://schema.org/thumbnailUrl>
<http://si.wsj.net/public/resources/images/BN-CQ081_0501pf_E_20140501223132.jpg>
<http://www.wsj.com/articles/pfizer-walks-away-from-astrazeneca-deal-1401113418?tesla=y&mod=WSJ_article_SubOnlyEdPicks>