<http://schema.org/about>
"The animals of Katmai National Park of Alasak illustrate why supporting our national parks system is so important to conservation. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/slideshows/natural-sciences/wildlife-katmai-national-park-why-preserving-wild-spaces-important/page/2/>