<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffcf3e37805-nails-after.jpg>
<http://www.goodhousekeeping.com/institute/a24045/how-to-give-yourself-a-profess/?src=shelter_footer>