<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/05/320x408/54c91d0071ddf_-__52-cozyisrustic-porch-1207_xlg-91573445.jpg>
<http://www.housebeautiful.com/room-decorating/outdoor-ideas/g603/vacation-at-home/>