<http://schema.org/description>
"Google launched a new mobile ad unit for AdSense named \"mobile anchor ads.\"  Mobile anchor ads let users swipe the ad away on mobile devices in order to see more of the screen and content, without the"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-adsense-mobile-anchor-ads-17742.html>