<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/08/320x408/54ea5188e717f_-_horse-barn-enter1206-de.jpg>
<http://www.countryliving.com/entertaining/g318/neigh-in-manger-1206/>