<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/15/30/980x1470/gallery-1437674222-hbz-royal-weddings-1956-grace-kelly-prince-of-monaco-gettyimages-117078422.jpg>
<http://www.harpersbazaar.com/fashion/trends/g1498/iconic-royal-wedding-gowns/?click=main_sr>