<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/15/02/768x1152/54abf05a80d6c_-_elle-02-alternatives-to-kale-sweet-potato-greens-xln-xln.jpg>
<http://www.elle.com/beauty/health-fitness/advice/g8612/ten-alternatives-to-kale/?src=rss>