<http://schema.org/description>
"By Keely LevinsOK, so it doesn't look like a normal ball, but the PutterWheel is the same weight as a standard ball and has the same cover as a ProV1. So, despite the fact that..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.golfdigest.com/story/putting-drills-at-the-pga-show?/golf-equipment/blogs/newstuff/2014/01/putting-drills-at-the-pga-show.html>