<http://schema.org/thumbnailUrl>
<http://images.bwbx.io/cms/2014-08-08/0808-china-shale-970-630x420.jpg>
<http://www.bloomberg.com/bw/articles/2014-08-08/chinas-shale-gas-production-target-cut-in-half-by-top-official%23r=rss>