<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/480x552/54c12f8834108_-_10-hbx-samuel-amoia-dogs-de.jpg>
<http://www.housebeautiful.com/entertaining/holidays-celebrations/tips/g1561/christmas-morning-dogs/>