<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/320x207/54c1423bd0dec_-_interior-decorating-house-plants-feature-1.jpg>
<http://www.elledecor.com/design-decorate/room-ideas/g188/hip-houseplants-62926/>