<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/06/980x490/54d4112f010d8_-_esq-051614-sonny-full.jpg>
<http://www.esquire.com/entertainment/music/a28644/sonny-rollins-what-ive-learned/>