<http://schema.org/description>
"Social media badges are a great way to promote profiles and pages on sites like Facebook, Twitter, and Google+, and today Google introduced new options for its Google+ badge to improve ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2012/01/26/google-introduces-new-aesthetic-options-for-google-badges/>