<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c164ec26669_-_root-cellar-vegetables-hm-th2.jpg>
<http://www.housebeautiful.com/lifestyle/advice/g1826/lost-household-arts-good-housekeeping/>