<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/547f0b46ab2dc_-_mother-scolding-child-1209-msc.jpg>
<http://www.redbookmag.com/life/mom-kids/news/g1220/things-every-mom-should-know/>