<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x360/54eb9706aa84c_-_serena-and-lily-12-lgn-79651222.jpg>
<http://www.countryliving.com/home-design/house-tours/g1859/serena-and-lily-california-home/>