<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/480x552/54eba931f1ff6_-_healthy-steps-dressing-cruet-xl-42900624.jpg>
<http://www.womansday.com/food-recipes/cooking-tips/tips/g912/healthy-cooking-gadgets/>