<http://schema.org/alternativeHeadline>
"This can serve as a basic model for warm salad: some greens on the bitter side, a small amount of flavorful meat or poultry, a splash of vinegar and some warm oil, and perhaps some other vegetables or nuts."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/beverages/stories/warm-escarole-salad-with-smoked-chicken>