<http://schema.org/headline>
"COPPER MAD A HIGH 354 TGT HIT.....BUY COPPER ABOVE 348.50"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mcxcontrol.com/2015/09/07/copper-mad-a-high-354-tgt-hit-buy-copper-above-348-50/>