<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x360/54cadb769c2c2_-_kitchen-gadgets-03-1211-lgn-67391967.jpg>
<http://www.popularmechanics.com/technology/gadgets/reviews/g724/5-kitchen-tools-for-the-high-tech-chef/>