<http://schema.org/description>
"Here\u2019s a new and unusual way to take in the London skyline: by zipping down a tunnel slide that claims to be the world\u2019s tallest\u2014and longest."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2016/06/23/world-s-longest-tunnel-slide-opens-in-london/21400612/>