<http://schema.org/ingredients>
"2 pints (about 1 1/2 pounds or 4 cups) cherry tomatoes, grape tomatoes or Sungold tomatoes, halved crosswise"^^<http://www.w3.org/2001/XMLSchema#string>
<http://cookieandkate.com/2015/tomato-jam-and-mozzarella-panini/>