<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c14bb91abda_-_hbx-petal-by-pedal.jpeg>
<http://www.housebeautiful.com/shopping/home-accessories/tips/a2026/bike-delivered-local-flowers-petal-by-pedal-elle/>