<http://schema.org/headline>
"Buy crude 3368 sl 3360 blw .....till high 3388 posnl buy already running"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mcxcontrol.com/2016/06/08/buy-crude-3368-sl-3360-blw-till-high-3388-posnl-buy-already-running/>