<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/08/54e98fcc9d200_-_late-gustavian-armchair-awc0207-de.jpg>
<http://www.countryliving.com/shopping/antiques/a1/gustavian-furniture-0207/>