<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x215/54eb9e07e1f9f_-_33-family-eating-together-xl.jpg>
<http://www.womansday.com/health-fitness/womens-health/advice/g755/75-ways-to-keep-you-and-your-family-healthy/>