<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/14/50/980x490/548a59dd125bd_-_rbk-work-etiquette-0512-1-msc.jpg>
<http://www.redbookmag.com/life/money-career/advice/g1121/judy-smith-tips-to-avoid-job-mistakes/>