<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c0b41abb027_-_02-hbx-oly-jonathan-game-table-veltman-0413-de.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1374/appalachian-house-0413/>