<http://schema.org/about>
"The price of beef, pork, poultry, dairy and eggs are on the rise. It may be smart to stretch Meatless Monday out a few days and take other steps."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/money/personal-finance/blogs/tips-for-dealing-with-rising-food-prices>