<http://schema.org/about>
"In the US, eucalyptus trees already have a big strike against them in that they're non-native and somewhat invasive. Brought here from Australia as drought-resistant wind-breaks for farms and"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/paper-industry-eyes-genetically-engineered-eucalyptus-to-conserve-forests.html>