<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://toc.h-cdn.co/assets/cm/14/37/980x1267/540f8fe7b5724_-_tnc-swan-ball-235.jpg>
<http://www.townandcountrymag.com/the-scene/parties/g261/cheekwood-swan-ball/>