<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffdec4f1ba1-2012-03-12-tboc-oysters.jpg>
<http://www.goodhousekeeping.com/institute/a24720/5-wacky-tools-for-grilling/>