<http://schema.org/about>
"Actress Sigourney Weaver may not get to visit the oceans of Pandora in the \"Avatar\" sequel, but she's more than a little concerned about Earth's underwater life: In a post for the NRDC's OnEarth community blog she"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/sigourney-weaver-eva-mendes-alec-baldwin-and-other-a-listers-speak-out-for-clean-energy.html>