<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/54c06e08843a8_-_wkend_paella_half-1.jpg>
<http://www.elledecor.com/life-culture/food-drink/a3773/weekend-kitchen-paella-a-32917/?click=edc-more>