<http://schema.org/description>
"One thing I have learned in this industry is that many of the SEOs/SEMs I deal with use PayPal in a large way.  Most of the advertisers at this blog, prefer to pay via PayPal over a normal credit card"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/001871.html>