<http://schema.org/about>
"A few weeks ago we dined at a trendy Toronto restaurant. My wife arrived a few minutes early; the waiter offered her bottled water, twice. I arrived a few minutes later, and the first question from the waiter was, Bottled water? I said no. my Mother"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/just-say-no-to-the-waiter-peddling-bottled-water.html>