<http://schema.org/headline>
"sell crude below 3050 tgt 3030 3010 2990 cmp3065"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mcxcontrol.com/2015/03/11/sell-crude-below-3050-tgt-3030-3010-2990-cmp3065-2/>