<http://schema.org/recipeIngredient>
"1 small zucchini, pattypan, or &lt;span class='ingredient'&gt;summer squash&lt;/span&gt;, thinly sliced"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/summer-vegetable-stew-with-wheat-berries>