<http://schema.org/description>
"Twitter will debut its Promoted Products\u00A0in South Korea this Friday, the social networking service announced on its Korean blog.\r\n\r\nTwitter\u2019s suite for marketers include Promoted ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/twitter/2013/10/30/twitter-is-bringing-its-promoted-tweets-service-to-south-korea/>