<http://schema.org/recipeIngredient>
"\u00BC cup freshly squeezed &lt;span class='ingredient'&gt;lemon juice&lt;/span&gt; (1 to 2 lemons)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/raw-artichoke-salad-2/print>