<http://schema.org/about>
"As California completes its (ongoing) third year of drought, lawmakers are wondering what do we do? As the Sacramento - San Joaquin River Delta is under increasing"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-water/6-solutions-for-californias-water-crisis-and-how-we-can-help.html>