<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/640x480/54bfbb34eb079_-_jacuzzi-sink-with-balcony-1110-bath06-msc.jpg>
<http://www.housebeautiful.com/room-decorating/bathrooms/tips/g986/his-and-hers-bath-1110/>