<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/160x213/54eb91a7a8250_-_wipes-mdn.jpg>
<http://www.womansday.com/life/travel-tips/tips/g568/14-camping-essentials-118883/?src=shelter_footer>