<http://schema.org/headline>
"Groupon &amp;#8216;Clones&amp;#8217; Dish on Future of Online Deals in China"^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/chinarealtime/2011/11/01/groupon-clones-dish-on-future-of-online-deals-in-china/>