<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x552/54eb4f9a59055_-_0611-style-tub-xl.jpg>
<http://www.countryliving.com/entertaining/g1133/fun-summer-toys/?click=pp>