<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/life/work-money/tips/g1062/going-paperless/?click=smart&kw=ist&src=smart&mag=WDY&link=-SMT-WDY>