<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.popularmechanics.com/home/outdoor-projects/how-to/a12045/48-hours-to-make-your-yard-awesome-13644280/>