<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb07d00c67a_-_10-parenting-etiquette-dilemmas-solved-mdn.jpg>
<http://www.womansday.com/relationships/family-friends/advice/a2616/10-parenting-etiquette-dilemmassolved-123560/>