<http://schema.org/description>
"Google recently launched its official video calling app called Duo 10 days ago, and since release in August 16, it only took Duo 2 days to propagate globally. What an amazing feat for Google even considering the vast number of already existing video calling apps. Few days ago, Nigeria"^^<http://www.w3.org/2001/XMLSchema#string>
<http://naijaknowhow.com/blog/google-duo-hits-over-5-million-since-launch/>