<http://schema.org/description>
"The world flushes up to 20 percent of its drinking water down various drains. That&amp;#039;s a lot of water going to waste. Waterless toilets could squelch the squandering."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/environmental/green-tech/sustainable/waterless-toilet5.htm>