<http://schema.org/about>
"This week, we received the sobering news that the Javan Rhino is officially extinct: The last of its species was killed by poachers for its horn."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/the-week-in-animal-news-javan-rhino-officially-extinct-hawk-with-nail-through-its-head-and-more-slideshow.html>