<http://schema.org/description>
"In today's session US Concrete Inc (USCR) registered an unusually high (493) contracts volume of call trades. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://friscofastball.com/2016/10/06/time-to-buy-us-concrete-inc-after-todays-option-traders-bet/>