<http://schema.org/about>
"Millions of people have the same desire to seek out the unseen, which can lead to congestion in some unlikely locations."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/eco-tourism/photos/9-undiscovered-places-filled-with-tourists/uluru-ayers-rock-australia>