<http://schema.org/about>
"A demonstration involving hundreds of environmental organizations and an estimate of \"thousands\" of people, took place in Buenos Aires last week. Its main purpose was to join the people from Gualeguaychu (a city 230 kilometers north from Buenos"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/argentina-organizations-demand-new-government-environmental-action.html>