<http://schema.org/recipeIngredient>
"1 long red &lt;span class='ingredient'&gt;chile&lt;/span&gt;, deseeded and finely chopped, optional"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/lamb-rib-chops-with-chile-and-black-olives/>