<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fefda84dda0-ghk-7-years-younger-happy-woman-outdoors-xln.jpg>
<http://www.goodhousekeeping.com/health/fitness/tips/g426/anti-aging-exercise/>