<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://toc.h-cdn.co/assets/14/37/980x490/540f80f982785_-_01-tcx-after-hours-party-in-white-house-0113-promo_xl-47877571-lg.jpg>
<http://www.townandcountrymag.com/society/g105/photos-of-presidential-parties/>