<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6c3e9d111d_-_mla103688_0208_beefdetail_sl-r4ewrp.jpg>
<http://www.delish.com/holiday-recipes/valentines-day/g1743/romantic-dinner-menus/>