<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x384/54eb28dd9d37d_-_cynthia-steffe-home-fence-0510-s3.jpg>
<http://www.countryliving.com/home-design/house-tours/g942/catskill-mountain-house-0510/>