<http://schema.org/description>
"Red onions are cooked down until sweet and rich, then simmered with brown sugar and balsamic vinegar -- a perfect match for tart cranberries!"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a5768/cranberry-sauce-caramelized-onions-2473/>