<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f662af0e614_-_herbed-corn-edamame-succotash-ew0711-396v3l-xl.jpg>
<http://www.delish.com/cooking/g1085/edamame-recipes/>