<http://www.ryfurniture.com/category/%e6%ad%90%e6%b4%b2%e7%87%88%e9%a3%be/%e5%be%aa%e7%92%b0%e6%9f%9a%e6%9c%a8%e5%ae%b6%e9%a3%be-home-decoration>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://www.ryfurniture.com/4860/teak-4061-%E9%9B%9C%E8%AA%8C%E6%9E%B6.html>