<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/54dae4d4bb34f_-_blackanddecker-leveler-new-1109-lg.jpg>
<http://www.esquire.com/lifestyle/cars/a6373/chain-saw-review-video-1109/>