<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://toc.h-cdn.co/assets/14/37/980x490/540fc59bac97e_-_david-stark.jpg>
<http://www.townandcountrymag.com/leisure/arts-and-culture/reviews/g508/valentines-day-flowers-2014/>