<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6ad208a7f2_-_med10437_0309_0pas001b_sl.jpg>
<http://www.delish.com/cooking/g1563/spring-pasta-vegetables-mslo0511/?src=shelter_footer>