<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.womansday.com/health-fitness/wellness/advice/g109/20-one-minute-ways-to-beat-stress-5160/?src=shelter_footer>