<http://schema.org/ingredients>
"0.50 c. creamy peanut butter (do not use &amp;quot;natural&amp;quot;)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.delish.com/cooking/recipe-ideas/recipes/a7326/peanut-butter-banana-bread-recipe/?src=shelter_footer>