<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508f041c11a5-sesamenoodleslg.>
<http://www.goodhousekeeping.com/institute/a21951/peanut-butter-recipes-fun-facts/?src=shelter_footer>