<http://schema.org/ingredients>
"7 medium to large tart apples (about 3 1\u20444 lb), such as Granny Smith"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.womansday.com/food-recipes/food-drinks/recipes/a10360/sublime-apple-crumb-pie-121613/?src=shelter_footer>