<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/480x476/54c164bc2c9ac_-_hbx-ladoclevitablog-house.jpeg>
<http://www.housebeautiful.com/lifestyle/gardening/tips/g1823/best-garden-instagrams/>