<http://schema.org/headline>
"Cooking in Your Cast Iron Skillet"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.southernliving.com/food/how-to/cast-iron-skillet-recipes-cooking/cast-iron-skillet-recipes-roasted-sweet-potato-salad-with-citrus-vinaigrette>