<http://schema.org/thumbnailUrl>
<http://si.wsj.net/public/resources/images/BN-DH521_0618cm_E_20140617233907.jpg>
<http://www.wsj.com/articles/citic-resources-unable-to-locate-alumina-at-qingdao-port-1403062125?mod=WSJ_hp_LEFTWhatsNewsCollection>