<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/08/54eaaeb27d367_-_03-areca-palm-houseplant-lifestyle-1.jpg>
<http://www.womansday.com/home/decorating/a1274/7-easy-to-care-for-houseplants-103045/>