<http://schema.org/description>
"Yahoo revealed today that it will dole out rewards of up to $15,000 (and starting from $150) to individuals and firms that inform the company of bugs and vulnerabilities classified ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/us/2013/10/03/yahoo-reveals-a-new-vulnerability-reporting-policy-with-rewards-of-up-to-15000/>