<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5509261417b19-healthy-hot-dogs-s3-medium-new2.jpg>
<http://www.goodhousekeeping.com/institute/a19467/eat-healthy-baseball-game/?src=shelter_footer>