<http://schema.org/about>
"One afternoon in the 18th century, the story goes, the Earl of Sandwich asked his servant to bring him \"bits of cold meat\" between bread. It wasn't the first time such a meal had been requested&amp;mdash;and the Earl"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/emgristem-readers-pick-their-favorite-spots-for-a-sandwich.html>