<http://schema.org/headline>
"STAR MCX CALL: NICKEL BUY CALL NEW HIGH 887 BUY FROM 878"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mcxcontrol.com/2015/05/18/star-mcx-call-nickel-buy-call-new-high-887-buy-from-878/>