<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://toc.h-cdn.co/assets/cm/14/37/980x635/540f7f686d816_-_05-tcx-silver-plating-on-marlin-1012-lg.jpg>
<http://www.townandcountrymag.com/society/g84/photos-of-diego-della-valle-boat/>