<http://schema.org/about>
"Can You Hear Purring Underwater?\nA year and a half ago, I posted a very cool picture of a white tiger underwater. Believe it or not, but that article is"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/a-picture-is-worth-girls-swimming-with-tigers.html>