<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/15/53/640x320/landscape-1451411451-ucm479174.jpg>
<http://www.delish.com/food-news/news/a45414/wegmans-recalls-uoriki-fresh-octopus-salad/>