<http://schema.org/description>
"Google and Microsoft have signed up to a voluntary code of practice that oversees ad networks\u2019 carrying of ads that promote piracy or websites selling counterfeit goods online.\r\nThe ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2013/07/15/google-and-microsoft-sign-up-to-us-ad-network-guidelines-on-fighting-piracy-and-counterfeiting/?awesm=tnw.to_i0gi5>