<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/54cb76d195e73_-_hillis-5-1210-xlg-79386437.jpg>
<http://www.esquire.com/news-politics/a8992/danny-hillis-inventor-1210/>