<http://schema.org/description>
"Standard Chartered Bank in Singapore has introduced a set of credit and debit cards that embed a token to improve the security of online and mobile transactions."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.americanbanker.com/issues/177_214/standard-chartered-tests-credit-debit-cards-with-security-tokens-1054146-1.html>