<http://schema.org/description>
"Google recently changed the format for the arrows on AdSense ads to be a thin arrow on a block background color.  Google is constantly messing with the AdSense design in order to keep click-through-ra"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-adsense-wide-arrows-18132.html>