<http://schema.org/about>
"The summer is coming and the mind starts wondering about vacation plans. While it's always better to consider a staycation, if you're thinking about traveling, you may think about snorkeling"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/7-epic-snorkeling-spots-around-the-world.html>