<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x408/54eae98126ceb_-_blue-china-de-97715015.jpg>
<http://www.countryliving.com/diy-crafts/how-to/g727/china-pattern-projects-0309/>