<http://schema.org/description>
"When Click-to-Call came out, it was a big deal. Think of the thousands of products and services that customers prefer to directly inquire about over spending hours scanning websites for the appropriate information. Whether it&amp;#8217;s placing an order or simply making a dinner reservation, Click-to-Call..."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.pointit.com/blog/forget-pay-for-call-bfc-is-where-its-at/>