<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://mac.h-cdn.co/assets/cm/14/49/5482e616ad901_-_mcx-infinity-room-gallery.jpg>
<http://www.marieclaire.com/culture/a8676/yayoi-kusama-infinity-rooms-david-zwirner-gallery/?click=rel>